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Fiscal Year: fy93 ·
Problem Area: pa93-b1 pa98-5 ·
Source: coop
<== Explain
Citation:
Hawks, Laurie J., Frederick W. Cubbage, Harry L. Haney, Jr., Robert M. Shaffer, and David H. Newman. 1993. Forest water quality protection. Journal of Forestry 91:48-54.
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Forest Economics and Policy |
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USDA Forest Service Southern Research Station |