Search Results for the EPA National Library Catalog

Items Found: 24
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Select Item Title Year Published
Dairy food plant wastes and waste treatment practices / 1972
Ecology : from individuals to ecosystems / 2006
Ecology : individuals, populations, and communities / 1996
Ecology : individuals, populations, and communities / 1990
Fresh look at the New York coastline 1980
Geology of the oil and gas fields of southwestern Pennsylvania / 1987
Greater Pittsburgh region: Structure contour map : of Allegheny, Armstrong, Beaver, Butler, Washington, and Westmoreland Counties / 1985
Hygiene Hogback natural area study / 1970
Oil and gas developments in Pennsylvania in 1978 / 1979
Oil and gas developments in Pennsylvania in 1980 with ten year review and forecast / 1981
Oil and gas developments in Pennsylvania in 1981 / 1982
Oil and gas developments in Pennsylvania in 1982 / 1983
Oil and gas developments in Pennsylvania in 1983 / 1984
Oil and gas developments in Pennsylvania in 1984 / 1985
Oil and gas developments in Pennsylvania in 1985 / 1986
Oil and gas developments in Pennsylvania in 1986 / 1987
Oil and gas developments in Pennsylvania in 1987 / 1988
Oil and gas developments in Pennsylvania in 1988 / 1989
Oil and gas developments in Pennsylvania in 1989 / 1990
Oil and gas developments in Pennsylvania in 1990 : with ten-year review and forecast / 1992
Oil and gas developments in Pennsylvania in 1991 / 1993
Oil and gas fields of Pennsylvania : 1982 / 1982
Technology of heavy non-ferrous metals and alloys: copper, nickel, zinc, tin, lead, 1967
Toxicological profile for gasoline / 1995

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