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: 5037
Showing: Items 1351 - 1400
Your Search: (SUBJECT=Concentration composition)
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
...
23
24
25
26
27
28
29
30
31
32
33
...
101
NEXT
Select Item
Title
Year Published
1351
Determination of Tract Quantities of Anticholinesterase Pesticides.
1973
1352
Determination of volatile pesticides in industrial and municipal wastewaters /
1985
1353
Determination of zinc, cadmium, lead, and copper in water by anodic stripping voltammetry /
1978
1354
Determining Pathogen Levels in Sludge Products.
1988
1355
Determining the Concentration of Oil in Water Samples by Infrared Spectrophotometry: Phase II. Interlaboratory Study: Volume I.
1975
1356
Developing a Health Standard from Epidemiological and Clinical Data.
1976
1357
Development and Evaluation of Instrumentation for Measurement of Indoor Air Quality.
1989
1358
Development and evaluation of method 5B : background information for proposed reference method /
1984
1359
Development and Evaluation of Monitoring Methods for Polycyclic Aromatic Hydrocarbons in House Dust and Track-In Soil.
1993
1360
Development and Evaluation of Test Methods for Benthic Invertebrates and Sediments: Effects of Flow Rate and Feeding on Water Quality and Exposure Conditions.
1993
1361
Development and Fabrication of a Prototype Fibrous Aerosol Monitor (FAM).
1977
1362
Development and Use of Site-Specific Chemical and Biological Criteria for Assessing New Bedford Harbor Pilot Dredging Project.
1991
1363
Development and validation of a test method for acrylonitrile emissions /
1989
1364
Development and Validation of a Test Method for Formaldehyde Emissions.
1990
1365
Development document for best conventional pollutant control technology effluent limitations guidelines for the pulp, paper, and paperboard and the builders' paper and board mills point source categories.
1987
1366
Development document for effluent limitations guidelines and standards for the nonferrous metals forming and metal powders point source category.
1986
1367
Development Document for Effluent Limitations Guidelines and Standards for the Nonferrous Metals Forming and Metal Powders: Point Source Category. Volume 2.
1986
1368
Development Document for Effluent Limitations Guidelines and Standards for the Nonferrous Metals Forming and Metal Powders: Point Source Category. Volume 3.
1986
1369
Development document for effluent limitations guidelines for the electrical and electronic components point source category /
1983
1370
Development document for effluent limitations guidelines for the electrical and electronic components, point source category.
1982
1371
Development document for final best conventional technology effluent limitations guidelines for the pharmaceutical manufacturing point source catagory.
1986
1372
Development document for final effluent limitations guidelines, new source performance standards, and pretreatment standards for the coal mining point source category.
1982
1373
Development of a carcinogen assay system utilizing estuarine fishes
1983
1374
Development of a Chemical Kinetic Mechanism for the U.S. EPA (Environmental Protection Agency) Regional Oxidant Model.
1985
1375
Development of a chemical toxicity assay for pulp mill effluents /
1980
1376
Development of a gas laser system to measure trace gases by long path absorption techniques : volume II - field evaluation of gas laser system for ozone monitoring, final report /
1974
1377
Development of a methodology and emission inventory for fugitive dust for the regional air pollution study /
1976
1378
Development of a methodology for designing carbon monoxide monitoring networks /
1977
1379
Development of a Model of Toluene Blood Level Following Subcutaneous Injection of Toluene in the Rat.
1983
1380
Development of a monitor for HCN in mobile source emissions /
1979
1381
Development of a pollutant monitoring system for biosphere reserves /
1978
1382
Development of a portable device to collect sulfuric acid aerosol : final report /
1980
1383
Development of a portable device to collect sulfuric acid aerosol : interim report /
1977
1384
Development of a portable device to collect sulfuric acid aerosol : interim report /
1977
1385
Development of a portable device to collect sulfuric acid aerosol : second interim report /
1978
1386
Development of a Protocol for Testing Effects of Toxic Substances on Plants.
1981
1387
Development of a prototype nitrate detector /
1974
1388
Development of a rapid analytical method for determining asbestos in water /
1978
1389
Development of a Recommended System for Determining NPDES Method Equivalency.
1978
1390
Development of a Sampler for Particulate-Associated and Low Volatility Organic Pollutants in Residential Air.
1985
1391
Development of a strategy for sampling tree rings /
1979
1392
Development of a system for conducting inter-laboratory tests for water quality and effluent measurements /
1977
1393
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations /
1991
1394
Development of alternate performance standard for radon resistant construction based on short-term indoor radon concentrations : volume 2 /
1991
1395
Development of an Active Personal Ozone Sampler Using a Hollow Tube Diffusion Denuder.
1994
1396
Development of an empirical model of methane emissions from landfills : final report /
1992
1397
Development of an example control strategy for lead /
1979
1398
Development of an SO2 monitor for mobile sources /
1979
1399
Development of an urban air quality simulation model with compatible RAPS data. /
1975
1400
Development of Analytical Test Procedures for Organic Pollutants in Wastewater - Application to Pesticides.
1981
PREV
1
...
23
24
25
26
27
28
29
30
31
32
33
...
101
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)