Patricia L Lietman

Evaluation of Agricultural Best-management Practices in the Conestoga River Headwaters, Pennsylvania

• Author(s): Patricia L. Lietman

• Categories: Agricultural chemicals

• Type: Book
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• Published: 1997
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• Publisher: Unknown

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Synthesis of Nutrient and Sediment Data for Watersheds Within the Chesapeake Bay Drainage Basin

• Author(s): Michael J. Langland, Patricia L. Lietman, Scott Hoffman

• Categories: Nutrient pollution of water

• Type: Book
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• Published: 1995
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• Publisher: Unknown

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Effects of Specific Land Uses on Nonpoint Sources of Suspended Sediment, Nutrients, and Herbicides, Pequea Creek Basin, Pennsylvania 1979-80

• Author(s): Patricia L. Lietman, Janice R. Ward, T. E. Behrendt

• Categories: Land use

• Type: Book
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• Published: 1983
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• Publisher: Unknown

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Water-resources Investigations Report

• Categories: Hydrology

• Type: Book
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• Published: 1997
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• Publisher: Unknown

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Water-resources Activities of the U.S. Geological Survey in Pennsylvania, 1986-87

• Author(s): Robert E. Helm

• Categories: Water resources development

• Type: Book
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• Published: 1987
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• Publisher: Unknown

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