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Items Found: 5
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Your Search: (AUTHOR=Zimmerman AND Tammy AND M.)
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Year Published
1
Modeling to predict escherichia coli at Presque Isle Beach 2, City of Erie, Erie County, Pennsylvania {electronic resource} /
2008
2
Fecal-indicator bacteria in the Allegheny, Monongahela, and Ohio Rivers, and selected tributaries, Allegheny County, Pennsylvania, 2001-2005
2006
3
Drought-sensitive aquifer settings in southeastern Pennsylvania {electronic resource} /
2005
4
Microbiological quality of water from noncommunity supply wells in carbonate and crystalline aquifers of Pennsylvania
2002
5
Relation between selected well-construction characteristics and occurrence of bacteria in private household-supply wells, south-central and southeastern Pennsylvania {electronic resource} /
2001
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