Brief Records : EPA National Library Catalog

Items Found: 627
Showing Items: 476 - 500
Your Search: (SUBJECT=Law Jurisprudence)

PREV 1 ... 15 16 17 18 19 20 21 22 23 24 25 26 NEXT
Document Number: 476 Full Record
Main Title Protecting Endangered Species: Interim Measures, Potter County, South Dakota
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-069
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Potter County (South Dakota) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002YC.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 477 Full Record
Main Title Protecting Endangered Species: Interim Measures, Prairie County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-025
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Prairie County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000031G.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 478 Full Record
Main Title Protecting Endangered Species: Interim Measures, Pulaski County, Kentucky
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-025
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Pulaski County (Kentucky) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002T6.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 6 p.
Document Number: 479 Full Record
Main Title Protecting Endangered Species: Interim Measures, Ralls County, Missouri
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-030
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Ralls County (Missouri) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000035I.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 480 Full Record
Main Title Protecting Endangered Species: Interim Measures, Randolph County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-027
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Randolph County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000031O.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 481 Full Record
Main Title Protecting Endangered Species: Interim Measures, Reno County, Kansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-054
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Reno County (Kansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002WO.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 482 Full Record
Main Title Protecting Endangered Species: Interim Measures, Rice County, Kansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-055
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Rice County (Kansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002WS.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 483 Full Record
Main Title Protecting Endangered Species: Interim Measures, Ripley County, Missouri
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-031
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Ripley County (Missouri) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000035M.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 6 p.
Document Number: 484 Full Record
Main Title Protecting Endangered Species: Interim Measures, Robertson County, Kentucky
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-026
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Robertson County (Kentucky) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002TC.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 485 Full Record
Main Title Protecting Endangered Species: Interim Measures, Rockcastle County, Kentucky
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-027
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Rockcastle County (Kentucky) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002TG.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 486 Full Record
Main Title Protecting Endangered Species: Interim Measures, Rutherford County, Tennessee
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1991
Report Number EPA 735-K-91-107
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Rutherford County (Tennessee) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002QA.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 487 Full Record
Main Title Protecting Endangered Species: Interim Measures, Saline County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-028
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Saline County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000031S.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 488 Full Record
Main Title Protecting Endangered Species: Interim Measures, Santa Cruz County, Arizona
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-049
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Santa Cruz County (Arizona) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000038C.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 6 p.
Document Number: 489 Full Record
Main Title Protecting Endangered Species: Interim Measures, Sevier County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-029
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Sevier County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000031W.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 490 Full Record
Main Title Protecting Endangered Species: Interim Measures, Sharp County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-030
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Sharp County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20000320.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 491 Full Record
Main Title Protecting Endangered Species: Interim Measures, St. Clair County, Alabama
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-048
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; St Clair County (Alabama) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002W0.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 492 Full Record
Main Title Protecting Endangered Species: Interim Measures, St. Clair County, Missouri
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-033
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; St Clair County (Missouri) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=30006FKS.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 493 Full Record
Main Title Protecting Endangered Species: Interim Measures, St. Francis County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-031
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; St Francis County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20000324.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 494 Full Record
Main Title Protecting Endangered Species: Interim Measures, St. Louis County, Missouri
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-034
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; St Louis County (Missouri) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000035W.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 495 Full Record
Main Title Protecting Endangered Species: Interim Measures, Stafford County, Kansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-056
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Stafford County (Kansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002WW.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 496 Full Record
Main Title Protecting Endangered Species: Interim Measures, Stanley County, South Dakota
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-070
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Stanley County (South Dakota) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002YG.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 497 Full Record
Main Title Protecting Endangered Species: Interim Measures, Stone County, Arkansas
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1995
Report Number EPA 735-K-95-032
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Stone County (Arkansas) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20000328.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 498 Full Record
Main Title Protecting Endangered Species: Interim Measures, Stone County, Missouri
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1997
Report Number EPA 735-K-97-032
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Stone County (Missouri) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000035S.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 499 Full Record
Main Title Protecting Endangered Species: Interim Measures, Sully County, South Dakota
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-071
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Sully County (South Dakota) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002YK.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
Document Number: 500 Full Record
Main Title Protecting Endangered Species: Interim Measures, Sumter County, Alabama
CORP Author U. S. Environmental Protection Agency, Office of Pesticides and Toxic Substances, Washington, DC.
Year Published 1994
Report Number EPA 735-K-94-049
Subjects Pesticides--Environmental impact ; Wildlife conservation ; Endangered species
Additional Subjects Natural resources management ; Pesticides ; Environmental protection ; US EPA ; Toxic substances ; Runoff ; Drift ; Habitats ; Implementation ; Pollution regulations ; Animals ; Plants (Botany) ; Wildlife management ; Maps ; Chemical compounds ; Environmental impacts ; Law (Jurisprudence) ; Sumter County (Alabama) ; Endangered Species Act
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=200002W4.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
Collation 4 p.
PREV 1 ... 15 16 17 18 19 20 21 22 23 24 25 26 NEXT