Jump to main content
US EPA
United States Environmental Protection Agency
Search
Search
Environmental Topics
Laws & Regulations
About EPA
Menu
Environmental Topics
Laws & Regulations
About EPA
Related Topics:
EPA National Library Network
Contact Us
Search Results for the EPA National Library Catalog
Items Found: 4639
Showing: Items 401 - 450
Your Search: (SUBJECT=biological)
Sort Results:
Publication dates (newest-oldest)
Publication dates (oldest-newest)
Title
Choose a Library:
(CTRL-CLICK for multiple libraries)
Search all libraries
Capital Group(All DC-area libraries)
AWBERC Library/Cincinnati,OH
CCTE/GLTED Library/Duluth,MN
CEMM/ACESD Library/Narragansett,RI
CEMM/EPD Library/Athens,GA
CEMM/GEMMD Library/Gulf Breeze,FL
CPHEA/PESD Library/Corvallis,OR
Env Science Center Library/Ft Meade,MD
Headquarters Library/Washington,DC
Law Library/Washington,DC
NRMRL/GWERD Library/Ada,OK
NVFEL Library/Ann Arbor, MI
OCSPP Chemical Library/Washington,DC
Region 1 Library/Boston,MA
Region 2 Library/New York,NY
Region 3 Library/Philadelphia, PA
Region 4 Library/Atlanta,GA
Region 5 Library/Chicago,IL
Region 6 Library/Dallas,TX
Region 8 Technical Library/Denver,CO
Region 9 Library/San Francisco,CA
Region 10 Library/Seattle,WA
Research Triangle Park Library/RTP, NC
Choose a Collection:
(CTRL-CLICK for multiple collections)
Search all collections
books
documents
journals
reference
audiovisual
ebooks
PREV
1
...
4
5
6
7
8
9
10
11
12
13
14
...
93
NEXT
Select Item
Title
Year Published
401
Assessment of water quality, nutrients, algal productivity, and management alternatives for low-flow conditions, South Umpqua River basins, Oregon, 1990-92
1996
402
Asthma Intervention Pilot Study in Public Housing: Lessons and Baseline Data.
2000
403
Atlantic and Indian Oceans environment outlook /
2005
404
Atlas of the biodiversity of California /
2003
405
Atmosphere-Biosphere Interactions: Toward a Better Understanding of the Ecological Consequences of Fossil Fuel Combustion.
1981
406
Atmospheric benzene emissions /
1977
407
Atmospheric Formaldehyde and the Potential for Plant Effects.
1991
408
Australian surveys (1985-1992) for insect biological control agents of Hydrilla verticillata
1996
409
Automated Gas Chromatographic System for Pesticide Residue Analysis.
1977
410
Availability, adequacy, and comparability of testing proceduresfor the analysis of pollutants established under Section 304(h) of the Federal Water Pollution Control Act : report to the Committee on Public Works and Transportation of the House of Representatives, the Committee on Environment and Public Works of the Senate.
1988
411
Available models for estimating emissions resulting from bioremediation processes : a review /
1990
412
Avian Richness Evaluation Method (AREM) for Lowland Wetlands of the Colorado Plateau (User's Manual) (for Microcomputers).
1994
413
Avoiding armageddon : our future, our choice : companion to the PBS series from Ted Turner Documentaries /
2003
414
Bacillus thuringiensis : its effects on environmental quality /
1976
415
Bacillus thuringiensis var. kurstaki Affects a Beneficial Insect, the Cinnabar Moth (Lepidoptera: Arctidae).
1993
416
Background document for capacity analysis for newly listed wastes and hazardous debris to support 40 CFR 268 land disposal restrictions (final rule) : Volume 1, capacity analysis methodology and results. Appendix A, organic waste phone logs. Appendix B, hazardous debris issues and concerns.
1992
417
Background information document : low-level and NARM radioactive wastes : draft environmental impact statement, volume 1.
1988
418
Bacterial bioassay for level 1 toxicity assessment
1983
419
Bacterial bioassay for level 1 toxicity assessment /
1983
420
Bacterial control of aquatic algal populations
1977
421
Bacterial transport
1978
422
Bactericidal effects of algae on enteric organisms,
1970
423
Bacteriological Effects of Primary Treatment Plant Discharges at Bremerton, Washington.
1970
424
Bacteriophage Transport in Sandy Soil and Fractured Tuff.
1989
425
Baculoviruses for insect pest control : safety considerations : selected papers from EPA-USDA working symposium, Bethesda, Maryland /
1975
426
Bad blood : a survey of chemicals in the blood of European ministers.
2004
427
Badger Lake, Polk County, Minnesota.
1974
428
Balance of nature? : ecological issues in the conservation of species and communities /
1991
429
Balancing the scales : guidelines for increasing biodiversity's chances through bioregional management /
1996
430
Barium Bioavailability as the Chloride, Sulfate, or Carbonate Salt in the Rat.
1983
431
Barren River Reservoir, Allen and Barren Counties, Kentucky.
1977
432
Bartlett Lake, Koochiching County, Minnesota.
1974
433
Basic biochemistry
1980
434
Basic biochemistry
1965
435
Basic concepts in population, quantitative, and evolutionary genetics /
1986
436
Basic field data collection procedures for the Grassland Biome, 1971 season /
1971
437
Basic Research in the Aquatic Environment: Effects of Eutrophication on Phytoplankton Populations and Selected Species of Aquatic Vascular Plants.
1973
438
Basic water monitoring program /
1977
439
Basin-specific characterizations of Chesapeake Bay living resources status /
1994
440
Bay Barometer: A Health and Restoration Assessment of the Chesapeake Bay and Watershed in 2009.
2009
441
Bay of Naples and Sebago Lake, Cumberland County, Maine.
1974
442
Bayesian modeling in bioinformatics /
2011
443
Bayou Chico restoration study /
1977
444
Beach City Reservoir, Stark, and Tuscarawas Counties, Ohio.
1975
445
Bear Lake, Freeborn County, Minnesota.
1975
446
Behavior and assimilation of organic and inorganic priority pollutants codisposed with municipal refuse /
1993
447
Behavior and assimilation of organic and inorganic priority pollutants codisposed with municipal refuse /
1993
448
Behavioral effects of microwaves : relationship of total dose and dose rate /
1988
449
Behavioral mechanisms in evolutionary ecology /
1994
450
Bench-Scale Evaluation of Alternative Biological Treatment Processes for the Remediation of Pentachlorophenol- and Creosote-Contaminated Materials: Slurry-Phase Bioremediation.
1991
PREV
1
...
4
5
6
7
8
9
10
11
12
13
14
...
93
NEXT
Save, Print or Email Selected Records
Select Records
Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
Select Format
Text (Brief Information)
Text (Full Information)
Endnote (Endnote Import)
ASCII delimited for EXCEL
Email Address:
(if applicable)