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Search Results for the EPA National Library Catalog
Items Found: 12
Showing: Items 1 - 12
Your Search: (AUTHOR=Becher AND A AND E)
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Title
Year Published
1
Carbonate rocks of Cambrian and Ordovician age in the Lancaster quadrangle, Pennsylvania /
1968
2
Detergents as They Affect the Sewage Treatment Plant.
1957
3
Evaluation of the National Environmental Specimen Bank survey /
1977
4
Geohydrology and water quality in the vicinity of the Gettysburg National Military Park and Eisenhower National Historic Site, Pennsylvania /
1989
5
Ground water in Pennsylvania,
1970
6
Groundwater and geology of the Cumberland Valley, Cumberland County, Pennsylvania /
1981
7
Groundwater resources in and near the anthracite basins of Schuylkill and adjacent counties, Pennsylvania /
1991
8
Groundwater resources in the Cumberland and Contiguous valleys of Franklin County, Pennsylvania /
1982
9
Hydrogeology of the carbonate rocks of the Lancaster 15-minute quadrangle, southeastern Pennsylvania,
1971
10
Hydrology of the carbonate rocks of the Lancaster 15-minute quadrangle, Pennsylvania,
1966
11
Study of the performance of Dowpac HCS when applied to the treatment of settled sewage from the city of Battle Creek, Michigan
1958
12
Water quality in the eastern Iowa basins, Iowa and Minnesota, 1996-98 /
2000
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