Search Results for the EPA National Library Catalog

Items Found: 64
Showing: Items 51 - 64
Your Search: (AUTHOR=WILLIAMS AND LLEWELLYN AND R)


 
 
 
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Select Item Title Year Published
Evaluation of the procedures for identification of hazardous wastes / 1981
Evaluation of the procedures for identification of hazardous wastes / 1981
Genera Acanthosphaera through Cystodinium collected from eastern and southeastern lakes / 1979
Guidelines for conducting collaborative testing of biological test methods / 1983
Hazardous materials spill monitoring : safety handbook and chemical hazard guide / 1979
Management plan : advanced field monitoring methods program / 1987
Phytoplankton water quality relationships in U.S. lakes / 1979
Procedures for conducting Daphnia magna toxicity bioassays : user's guide / 1987
Proposed plan for superfund innovative technology evaluation (SITE) demonstration of measurement and monitoring technologies / 1989
Relationships of productivity and problem conditions to ambient nutrients : National Eutrophication Survey findings for 418 Eastern lakes / 1978
Report on field screening techniques for assessment and evaluation / 1988
Sampling and analysis of wastes generated by gray iron foundries / 1981
Single-laboratory evaluation of mobility procedure for solid waste / 1986
Validation of testing measurement methods / 1983
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