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Search Results for the EPA National Library Catalog
Items Found: 5590
Showing: Items 4301 - 4350
Your Search: (SUBJECT=Biology)
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Title
Year Published
4301
Proposed Expansion of Existing Wastewater Treatment Facilities at Scottsbluff, Gering and Terrytown, Scotts Bluff County, Nebraska.
1978
4302
Proposed Expansion of Existing Wastewater Treatment Facilities, Scottsbluff, Gering, and Terrytown, Nebraska.
1979
4303
Proposed Goal of Applied Aquatic Toxicology.
1985
4304
Proposed guidance on dose limits for persons exposed to transuranium elements in the general environment : summary report.
1977
4305
Proposed technical basis for establishing sediment quality criteria for nonionic organic chemicals using equilibrium partitioning /
1991
4306
Proposed Wastewater Treatment Facilities, South Shore Lake Tahoe Basin. Technical Appendices. Draft Environmental Impact Statement.
1979
4307
Proposed Water Quality Guidance for the Great Lakes System.
1993
4308
Protected Land Disturbance, Stress, and American Ecosystem Management / [electronic resource] :
2010
4309
Protecting America's economy, environment, health, and security against invasive species requires a strong federal program in systematic biology : situation report on U.S. systematic biology /
2008
4310
Protecting the Gulf's Marine Ecosystems from Pollution [electronic resource] /
2008
4311
Protection of River Basins, Lakes and Estuaries: Fifteen Years of Cooperation toward Solving Environmental Problems in the USSR and USA.
1988
4312
Protective action guides for accidentally contaminated water and food /
1989
4313
Proteomics for biological discovery /
2006
4314
Protocol for juvenile Neanthes sediment bioassay /
1990
4315
Provisional guidance for quantitative risk assessment of polycyclic aromatic hydrocarbons.
1993
4316
Proximate biological survey of Pearl Harbor, Oahu, 13 May to 18 June 1971,
1972
4317
Psychophysical Tests of Potential Design/Certification Criteria for Advanced Supersonic Aircraft.
1975
4318
Public Comment Meeting on EPA's Dioxin Reassessment Documents. Held in Atlanta, Georgia on January 7, 1995.
1995
4319
Public health and welfare criteria for noise, July 27, 1973.
1973
4320
Public Health Significance of Paralytic Shellfish Poison a Review of Literature and Unpublished Research.
1956
4321
Publications : Gulf Breeze Laboratory /
1979
4322
Publications and reports : Environmental Monitoring and Support Laboratory 1955-1969.
1976
4323
Publications and reports : Environmental Monitoring and Support Laboratory 1970-1976.
1976
4324
Publications of the Florida Marine Research Institute.
1995
4325
Publications of the staff and resident associates of Skidaway Institute of Oceanography, July 1968-June 1981
1982
4326
Puget Sound Marine Environment. An Annotated Bibliography.
1977
4327
Puget Sound project the changing Sound : grades 9-12 /
1990
4328
Pulmonary Antioxidants.
1987
4329
Pulmonary cell populations in hamsters maintained under Egyptian laboratory conditions /
1977
4330
Purification of 'Giardia muris' Cysts by a Velocity Sedimentation.
1984
4331
QSAR & combinatorial science.
2003
4332
Quality assurance guidelines for biological testing /
1978
4333
Quality Assurance Project Plan for Analytical Control and Assessment Activities in the National Study of Chemical Residues in Lake Fish Tissue.
2000
4334
Quality Assurance Project Plan for Data Analysis Activities for the National Study of Chemical Residues in Lake Fish Tissue.
2007
4335
Quantification of toxicological effects for alachlor.
1990
4336
Quantification of toxicological effects for tetrachloroethylene.
1990
4337
Quantitation of Small Colony Trifluorothymidine-Resistant Mutants of L5178Y/TK+/- Mouse Lymphoma Cells in RPMI-1640 Medium.
1982
4338
Quantitation of TK-/- and HGPRT- Mutants of L5178Y/TK+/- Mouse Lymphoma Cells at Varying Times Post-Treatment.
1982
4339
Quantitative analysis of movement : measuring and modeling population redistribution in animals and plants /
1998
4340
Quantitative comparative physiological and biochemical studies on enterococci and pediococci.
1970
4341
Quantitative conservation biology : theory and practice of population viability analysis /
2002
4342
Quantitative Determination of the Nutritional Status of Detrital Microbiota and the Grazing Fauna by Triglyceride Glycerol Analysis.
1982
4343
Quantitative Estimates of Soil in Normal Children between the Ages of 2 and 7 Years: Population-Based Estimates Using Aluminum, Silicon, and Titanium as Soil Tracer Elements.
1990
4344
Quantitative Image Cytometry of Hepatocytes Expressing Gamma-Glutamyl Transpeptidase and Glutathione S-Transferase in Diethylnitrosamine-Initiated Rats Treated with Phenobarbitol and/or Phthalate Esters.
1992
4345
Quantitative population dynamics
1981
4346
Quantitative structure-activity relationships in pharmacology, chemistry, and biology.
1982
4347
Quantitative structure-activity relationships including molecular modelling and applications of computer graphics in pharmacology, chemistry, and biology : QSAR.
1985
4348
Quantitative structure-activity relationships.
1985
4349
R/V ONAR Cruises 434, 450, 469, 502. SYOPS (Synthetic Organics in Puget Sound) Cruise Series 1, 2, 3, 4. Hydrographic, Chemical and Biological Measurements.
1973
4350
Rachel Carson
1991
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