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Search Results for the EPA National Library Catalog
Items Found: 5590
Showing: Items 801 - 850
Your Search: (SUBJECT=Biology)
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Title
Year Published
801
Biological study of Baltimore Harbor
1975
802
Biological survey of Antietam Creek and some of its tributaries from Waynesboro, Pennsylvania to Antietam, Maryland : Potomac River Basin.
1968
803
Biological Survey of Milford Reservoir, Kansas, August 1969.
1971
804
Biological Survey of Pinkham Creek and the North Platte River in the Vicinity of Cowdrey, Colorado August 24, 1972.
1972
805
Biological survey of streams of Coles County, Illinois, 1967-1970.
1972
806
Biological survey of the Clinton River, Pontiac to mouth, 1973.
1973
807
Biological survey of the James River and adjacent waters in the vicinity of Covington, Virginia : 1961 / The Institute of Paper Chemistry.
1962
808
Biological survey of the St. Mary's River
1968
809
Biological survey of the upper and middle Patuxent River and some of its tributaries : from the Maryland Route 97 Bridge near Roxbury Mills to the Maryland Route 4 Bridge near Wayson's Corner : Chesapeake Bay drainage basin. /
1968
810
Biological survey of the upper Potomac River and selected tributaries : 1966-1968 /
1968
811
Biological surveys and biological monitoring in fresh water
1974
812
Biological surveys of estuaries and coasts /
1987
813
Biological systematics principles and applications / [electronic resource] :
2009
814
Biological test method : acute test for sediment toxicity using marine or estuarine amphipods /
1992
815
Biological test method acute lethality test using Daphnia spp. /
1990
816
Biological test method.
1990
817
Biological test method. Acute lethality test using rainbow trout.
1990
818
Biological test method. Fertilization assay using echinoids (sea urchins and sand dollars) /
1992
819
Biological test method. Growth inhibition test using the freshwater alga Selenastrum capricornutum /
1992
820
Biological transfer of plutonium via in vivo labeled goat's milk /
1976
821
Biological Treatment of Chlorophenolic Wastes. The Demonstration of a Facility for the Biological Treatment of a Complex Chlorophenolic Waste.
1971
822
Biological Variability and the Influence of Stress on Cholinesterase Activity.
1990
823
Biological world
1973
824
Biological, chemical and physical relationships in the Straits of Mackinac /
1976
825
Biological, habitat, and water quality conditions in the upper Merced River drainage, Yosemite National Park, California, 1993-1996 /
1999
826
Biologically allowable thermal pollution limits : Part I and Part II /
1974
827
Biology & its relation to mankind
1975
828
Biology /
2010
829
Biology /
1983
830
Biology : a guide to the natural world /
2002
831
Biology : a technical report containing background data for a water pollution control program.
1968
832
Biology : the unity and diversity of life /
2006
833
Biology and Chemistry of Surface Freshwater Microlayers.
1972
834
Biology and Conservation of Horseshoe Crabs [electronic resource] /
2009
835
Biology and Conservation of the European SturgeonAcipenser sturioL. 1758 The Reunion of the European and Atlantic Sturgeons / [electronic resource] :
2011
836
Biology and ecology of pharmaceutical marine tunicates /
2020
837
Biology and fertility of soils.
1985
838
Biology and geology of coral reefs.
1973
839
Biology and molecular biology of plant-pathogen interactions
1986
840
Biology as an integrated component of the U.S. Geological Survey's National Water-Quality Assessment Program
1994
841
Biology data book /
1972
842
Biology data book /
1964
843
Biology for nonbiologists
2007
844
Biology is technology : the promise, peril, and new business of engineering life /
2010
845
Biology of brackish water,
1971
846
Biology of death : origins of mortality /
2004
847
Biology of estuaries and coastal waters
1974
848
Biology of estuarine animals
1968
849
Biology of estuarine animals
1971
850
Biology of fresh waters /
1990
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