Search Results for the EPA National Library Catalog

Items Found: 2818
Showing: Items 1101 - 1150
Your Search: (SUBJECT=North America)


 
 
 
PREV 1 ... 18 19 20 21 22 23 24 25 26 27 28 ... 57 NEXT
Select Item Title Year Published
Great Lakes state and provincial climate change mitigation and adaptation : progress, challenges and opportunities / 2012
Great Lakes strategy 2002 : a plan for the new millennium : a strategic plan for the Great Lakes ecosystem / 2002
Great Lakes subregional models : an overview of potential management applications / 1980
Great Lakes technical reports : bibliography. 1988
Great Lakes total phosphorus budget for the mid-1970's / 1979
Great Lakes toxic hotspots : a citizen's action guide / 1987
Great Lakes toxic hotspots : a citizen's action guide / 1985
Great Lakes water level statistical techniques / 1993
Great Lakes water levels : briefing of Senators and Representatives from the Great Lakes Basin / 1985
Great Lakes water levels, 1860-1970: monthly and annual average water surface elevations. 1971
Great Lakes water levels. 1970
Great Lakes water quality ... annual report to the International Joint Commission. 1972
Great Lakes water quality ... annual report. Appendix B, Annual report of the Surveillance Subcommittee to the Implementation Committee, Great Lakes Water Quality Board. 0
Great Lakes water quality ... annual report. Appendix C, Annual report of the Remedial Programs Subcommittee to the Implementation Committee, Great Lakes Water Quality Board. 0
Great Lakes water quality ... annual report. Appendix D, Annual report of the Radioactivity Subcommittee to the Implementation Committee, Great Lakes Water Quality Board. 1975
Great Lakes water quality : annual report of the Water Quality Objectives Subcommittee and the Task Force on the Scientific Basis for Water Quality Criteria ; presented to the Implementation Committee of the Great Lakes Water Quality Board and to the Great Lakes Research Advisory Board. 0
Great Lakes water quality : sixth annual report : appendix F : report on hazardous waste disposal. 1978
Great Lakes water quality : status report on organic and heavy metal contaminants in Lakes Erie, Michigan, Huron and Superior basins / 1978
Great Lakes water quality agreement 1978. 1978
Great Lakes Water Quality Agreement : directory for agreement in stitutions / 1986
Great Lakes Water Quality Agreement : directory for agreement institutions / 1987
Great Lakes Water Quality Agreement : directory with directives and terms of reference for agreement institutions / 1979
Great Lakes Water Quality Agreement directory with directives and terms of reference for agreement institutions 1981
Great Lakes Water Quality Agreement directory with directives and terms of reference for agreement institutions 1986
Great Lakes Water Quality Agreement of 1978 : agreement, with annexes and terms of reference, between the United States and Canada signed at Ottawa November 22, 1978 ; and, Phosphorous Load Reduction Supplement signed October 16, 1983 : as amended by protocol signed November 18, 1987 / 1989
Great Lakes Water Quality Agreement of 1978 : agreement, with annexes and terms of reference, between the United States and Canada signed at Ottawa November 22, 1978 ; and, Phosphorous Load Reduction Supplement signed October 7, 1983 : as amended by protocol signed November 18, 1987 / 1988
Great Lakes Water Quality Agreement of 1978 : agreement, with annexes and terms of reference, between the United States of America and Canada, signed at Ottawa, November 22, 1978. 1978
Great Lakes water quality data, 1972. 1975
Great Lakes water quality fourth annual report : appendix A, annual report of the Water Quality Objectives Subcommittee to the Implementation Committee, Great Lakes Water Quality Board. 1975
Great Lakes water quality initiative : a summary. 1995
Great Lakes water quality initiative criteria documents for the protection of aquatic life in ambient water. 1995
Great Lakes water quality initiative criteria documents for the protection of human health. 1995
Great Lakes water quality initiative criteria documents for the protection of wildlife (proposed) : DDT ; Mercury ; 2,3,7,8-TCDD ; PCBs. 1993
Great Lakes water quality initiative criteria documents for the protection of wildlife : DDT ; Mercury ; 2,3,7,8-TCDD ; PCBs. 1995
Great Lakes water quality initiative technical document for wildlife criteria. 1995
Great Lakes water quality initiative technical support document for human health criteria and values. 1995
Great Lakes water quality initiative technical support document for human health criteria and values. 1995
Great Lakes water quality initiative technical support document for the procedure to determine bioaccumulation factors : draft. 1993
Great Lakes water quality initiative technical support document for the procedure to determine bioaccumulation factors. 1994
Great Lakes water quality initiative technical support document for the procedure to determine bioaccumulation factors. 1995
Great Lakes water quality laws and programs : a binational inventory / 1987
Great Lakes water quality objectives, guidelines, criteria, and standards / 1985
Great Lakes water quality third annual report : appendix A, annual report of the Water Quality Objectives Subcommittee to the Implementation Committee, Great Lakes Water Quality Board. 1975
Great Lakes water quality, 1976 : Appendix A: Water Quality Objectives. 1977
Great Lakes water quality, status of pertinent EPA research December 1974 : Report to International Joint Commission, United States and Canada / 1974
Great Lakes water temperatures, 1966-1975 / 1976
Great Lakes winter weather and ice conditions for 1982-83 / 1984
Great Lakes, America. 1980
Great Lakes, great legacy? / 1990
Great Lakes, great pollution : Canadian pollutant releases and transfers to the Great Lakes / 2005
PREV 1 ... 18 19 20 21 22 23 24 25 26 27 28 ... 57 NEXT

Save, Print or Email Selected Records