Search Results for the EPA National Library Catalog

Items Found: 1379
Showing: Items 1151 - 1200
Your Search: (SUBJECT=Canada)


 
 
 
PREV 1 ... 17 18 19 20 21 22 23 24 25 26 27 28 NEXT
Select Item Title Year Published
Status, Trends, and Conservation of Eelgrass in Atlantic Canada and the Northeastern United States. Report of a Workshop Held February 24-25, 2009 at Regency Hotel, Portland, Maine. 2009
Still waters : report of the Sub-committee on Acid Rain of the Standing Committee on Fisheries and Forestry. 1981
STORET : EPA's computerized water quality data base : the right answer. 1976
Storm water management model study / 1976
Strait of Georgia chinook and coho fishery / 1983
Strangers devour the land / 1991
Streambank Erosion in the Great Lakes Basin; Joint Summary Report, United States and Canada. 1978
Study of Nitrilotriacetic Acid (NTA) degradation in a receiving stream 1974
Study of Operational Ultraviolet Disinfection Equipment at Secondary Treatment Plants. 1986
Study of spray-on liners for petroleum product storage areas in the north 1977
Study on petroleum fuel desulfurization in the petroleum industry. 1984
Study on the operation and effects of the North American Free Trade Agreement. 1997
Styrene 1993
Subject directory of special libraries and information centers. 1975
Sublethal effects of treated liquid effluent from a petroleum refinery on freshwater organisms / 1978
Subsurface assessment handbook for contaminated sites / 1994
Subsurface disposal of waste in Canada : injection of liquid industrial waste in deep wells, a preliminary appraisal / 1971
Sulfur deposition modeling in support of the U.S./Canadian memorandum of intent on acid rain / 1983
Sulfur Retention at Intensively Studied Sites in the U.S. and Canada. 1987
Sulphur and its inorganic derivatives in the Canadian environment / 1977
Summaries of Foreign Government Environmental Reports, Number 49. 1976
Summaries of Foreign Government Environmental Reports, Number 50. 1976
Summaries of Foreign Government Environmental Reports. 1975
Summaries of Foreign Government Environmental Reports. 1975
Summaries of Foreign Government Environmental Reports. 1974
Summaries of Foreign Government Environmental Reports. 1974
Summaries of Foreign Government Environmental Reports. 1975
Summaries of Foreign Government Environmental Reports. 1974
Summaries of Foreign Government Environmental Reports. 1977
Summaries of Foreign Government Environmental Reports. 1975
Summaries of Foreign Government Environmental Reports. 1975
Summaries of Foreign Government Environmental Reports. Number 10. 1973
Summaries of Foreign Government Environmental Reports. Number 13. 1973
Summaries of Foreign Government Environmental Reports. Number 14. 1973
Summaries of Foreign Government Environmental Reports. Number 16. 1973
Summaries of Foreign Government Environmental Reports. Number 18. 1974
Summaries of Foreign Government Environmental Reports. Number 19. 1974
Summaries of Foreign Government Environmental Reports. Number 21. 1974
Summaries of Foreign Government Environmental Reports. Number 22. 1974
Summaries of Foreign Government Environmental Reports. Number 23. 1974
Summaries of Foreign Government Environmental Reports. Number 31. 1975
Summaries of Foreign Government Environmental Reports. Number 33. 1975
Summaries of Foreign Government Environmental Reports. Number 43. 1976
Summaries of Foreign Government Environmental Reports. Number 44. 1976
Summaries of Foreign Government Environmental Reports. Number 45. 1976
Summaries of Foreign Government Environmental Reports. Number 46. 1976
Summaries of Foreign Government Environmental Reports. Number 47. 1976
Summary of data from vehicle emissions inspection clinics held in Canada (1986 to 1990) 1992
Summary of spill events in Canada, 1974-1983 / 1987
Summary of the U.S.-Canada free trade agreement. 1988
PREV 1 ... 17 18 19 20 21 22 23 24 25 26 27 28 NEXT

Save, Print or Email Selected Records