Search Results for the EPA National Library Catalog

Items Found: 212
Showing: Items 51 - 100
Your Search: (AUTHOR=STEPHEN AND L)


 
 
 
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Select Item Title Year Published
Dioxin and resource recovery : proceedings of a symposium / 1987
Discovering industrial ecology : an executive briefing and sourcebook / 1997
Distribution and importance of phytoplankton in the Atchafalaya Basin / 1978
Distribution of phytoplankton in South Carolina lakes / 1977
Ecological risk assessment : use, abuse and alternatives. 1995
Ecosystem restoration to restore water quality : an unrealized opportunity for practitioners and researchers / 2003
Electrodialysis for desalting Hawaiian brackish ground water: a field study, 1970
Endangered habitat : a report on the status of seasonal wetlands in San Francisco Bay and a recommended plan for their protection / 1989
Environmental chemistry: air and water pollution 1972
EPA/NIH mass spectral data base : 1983 cumulative indexes to EPA/NIH mass spectral data base / 1983
EPA/NIH mass spectral data base. Supplement 2, 1983 / 1983
Errant polychaete annelids from North Carolina / 1975
Evaluation of a hydrosalinity model of irrigation return flow water quality in the Mesilla Valley, New Mexico / 1979
Experimental design : a chemometric approach 1987
Experimental design : a chemometric approach / 1993
Feasibility of expanding the livestock feeding and meat packing industry ... / 1970
Fundamental principles of polymeric materials / 1982
Genetics and molecular biology of industrial microorganisms 1989
Groundwater analysis by tritium technique : a preliminary evaluation / 1977
Guide to respiratory protection for the asbestos abatement industry : a technical report / 1986
Guidelines for field testing aquatic fate and transport models / 1983
Handbook of comparative veterinary pharmacokinetics and residues of pesticides and environmental contaminants 1996
Handbook of vadose zone characterization & monitoring / 1995
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for estuarine and marine organisms (estuarine fish 96-hour acute toxicity test) / 1985
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for estuarine and marine organisms (estuarine fish 96-hour acute toxicity test)[Microfiche] / 1985
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for estuarine and marine organisms (mollusc 48-hour embryo larvae study) / 1985
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for estuarine and marine organisms (shrimp 96-hour acute toxicity test) / 1985
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for freshwater fish / 1985
Hazard Evaluation Division standard evaluation procedure : aerobic soil metabolism studies [Microfiche] / 1985
Hazard Evaluation Division standard evaluation procedure : aqueous photolysis studies {Microfiche} / 1985
Hazard Evaluation Division standard evaluation procedure : avian dietary LC50 test [Microfiche] / 1985
Hazard Evaluation Division standard evaluation procedure : avian reproduction test / 1986
Hazard Evaluation Division standard evaluation procedure : Daphnia Magna life-cycle (21 day renewal) : chronic toxicity test / 1986
Hazard Evaluation Division standard evaluation procedure : fish early life-stage test / 1986
Hazard Evaluation Division standard evaluation procedure : fish life-cycle toxicity tests / 1986
Hazard Evaluation Division standard evaluation procedure : honey bee : toxicity of residues on foliage {Microfiche} / 1985
Hazard Evaluation Division standard evaluation procedure : magnitude of the residue: crop field trials / 1985
Hazard Evaluation Division standard evaluation procedure : non-target plants : aquatic field testing : tier 3 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants : seed germination/seedling emergence : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: growth and reproduction of aquatic plants : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: target area testing / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: terrestrial field testing : tier 3 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: vegetative vigor : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : oncogenicity potential : guidance for analysis and evaluation of long term rodent studies / 1985
Hazard Evaluation Division standard evaluation procedure : pesticide spray drift evaluation : droplet size spectrum test and drift field evaluation test / 1986
Hazard Evaluation Division standard evaluation procedure : soil column leaching studies {Microfiche} / 1985
Hazard Evaluation Division standard evaluation procedure : soil photolysis studies {Microfiche} / 1985
Hazard Evaluation Division standard evaluation procedure : teratology studies / 1985
Hazard Evaluation Division standard evaluation procedure : toxicity potential : guidance for analysis and evaluation of subchronic and chronic exposure studies / 1985
Hazard Evaluation Division standard evaluation procedure : wild mammal toxicity test / 1985
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