Search Results for the EPA National Library Catalog

Items Found: 1143
Showing: Items 501 - 550
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Select Item Title Year Published
Guidance for total organics / 1996
Guidance for total organics : draft final report / 1996
Guidance manual on the development and implementation of local discharge limitations under the pretreatment program volume II 1987
Guidance Manual on the Development and Implementation of Local Discharge Limitations under the Pretreatment Program. Volume 1. 1987
Guide to freshwater animals without backbones : includes an aquatic invertebrate identification key, field collecting techniques, animal care and instructions for educators / 1997
Guide to the analysis of pesticide residues. 1965
Guidelines for bank stabilization projects in the riverine environments of King County / 1993
Guidelines for material placement in marsh creation : final report / 1975
Guidelines for the disposal of PCBS amd PCB items by thermal destruction / 1981
Gunnison County interindustry spending and employment attributed to fishing at Blue Mesa Reservoir / 1988
Hamilton & Hardy's industrial toxicology / 2015
Handbook : stream sampling for waste load allocation applications / 1986
Handbook of acute toxicity of chemicals to fish and aquatic invertebrates : summaries of toxicity tests conducted at Columbia National Fisheries Research Laboratory, 1965-78 / 1980
Handbook of crawfish and freshwater shrimp diseases / 1977
Handbook of ion chromatography / 1986
Handbook of methods for acid deposition studies : laboratory analyses for soil chemistry / 1990
Handbook of Neurochemistry and Molecular Neurobiology Sensory Neurochemistry / [electronic resource] : 2007
Handbook of shrimp diseases / 1975
Harmonization of QA Procedures for Environmental Data Operations: Development of a National Consensus Standard for Quality Assurance for Environmental Programs. 1991
Hawaiian nudibranchs : a guide for scuba divers, snorkelers, tidepoolers, and aquarists / 1981
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
Hazard Evaluation Division standard evaluation procedure : wild mammal toxicity test [Microfiche] / 1985
Hazard Evaluation Division standard evaluation procedure aqueous photolysis studies / 1985
Hazard Evaluation Division standard evaluation procedure soil column leaching studies / 1985
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