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1Published 1997Subjects: “...Watershed management Government policy Texas....”
Government Document Book -
2Published 1999Subjects: “...Watershed management Canadian River Watershed....”
Government Document Book -
3Published 1999Subjects: “...Watershed management Red River Watershed (Tex.-La.)...”
Government Document Book -
4Published 1990Subjects: “...Watershed management Texas Armand Bayou....”
Government Document Book -
5Published 1999Subjects: “...Watershed management Government policy Texas Handbooks, manuals, etc....”
Government Document Book -
6Published 1999Subjects: “...Watershed management Law and legislation Texas....”
Government Document Book -
7
Government Document Serial -
8Published 2001Subjects: “...Watershed management Texas Galveston Bay Congresses....”
Government Document Conference Proceeding Book -
9Published 1995Subjects: “...Watershed management Economic aspects Texas Trinity River Watershed....”
Government Document Book