Search Results for the EPA National Library Catalog

Items Found: 14

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Your Search: (AUTHOR=J. AND L. AND R. AND Hoffman)


Select Item Title Year Published
  1 Application of a Hazard Assessment Research Strategy to the Ocean Disposal of a Dredged Material: Exposure Assessment Component. 1984
  2 Assessment of Interstate Streams in the Susquehanna River Basin, Monitoring Report No. 18, July 1, 2003 Through June 30, 2004. 2005
  3 Atmospheric Inputs to the Upper Great Lakes by Dry Deposition Processes. 1976
  4 Determinants of sediment toxicity in San Francisco Bay : final report / 1994
  5 Development of protocols for chronic toxicity testing of Pacific marine species, {microform} 1990
  6 EPA Program Conference Report: Coal Cleaning - An Option for Increased Coal Utilization. 1978
  7 Evaluation of High Volume Particle Sampling and Sample Handling Protocols for Ambient Urban Air Mutagenicity Determinations. 1992
  8 IACP: Overview of the Boise, Idaho, and the Roanoke, Virginia, Field Studies. 1991
  9 Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory in-bottle acid digestion of whole-water samples / 1996
  10 Physical coal cleaning for utility boiler SO2 emission / 1978
  11 Susquehanna Large River Assessment Project. 2006
  12 Susquehanna River Basin Water Quality Assessment 305(b) Report, April 2002. 2002
  13 Vegetation of Theodore Roosevelt National Park, North Dakota : a habitat type classification / 1984
  14 Viability of Embryos of the Winter Flounder 'Pseudopleuronectes americanus' Exposed to Mixtures of Cadmium and Silver in Combination with Selected Fixed Salinities. 1982

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