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1Published 1979Subjects: “...Water quality Texas....”
Book -
2
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3by Andrews, Freeman L.Subjects: “...Water quality Texas....”
Published 1982
Government Document Book -
4Published 1980Subjects: “...Water quality Texas....”
Government Document Book -
5Published 1978Subjects: “...Water quality management....”
Book -
6Published 1982Subjects: “...Water quality Texas....”
Book -
7by Twidwell, Steve R.Subjects: “...Water quality Texas Rowlett Creek....”
Published 1985
Government Document Book -
8by Petrick, DavidSubjects: “...Water quality Texas Houston....”
Published 1982
Government Document Book -
9
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10
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11Published 1982Subjects: “...Water quality management Texas....”
Government Document Book -
12Published 1982Subjects: “...Water quality management Texas....”
Book -
13Published 1983Subjects: “...Water quality management Texas....”
Book -
14
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15Published 1982Subjects: “...Water quality management Texas....”
Government Document Book -
16
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17
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18by Strause, Jeffrey L.Subjects: “...Water quality Texas Whitney, Lake....”
Published 1983
Government Document Book -
19by Roddy, W. R.Subjects: “...Water quality Texas Guadalupe River....”
Published 1982
Government Document Book -
20by Leibbrand, Norman F.Subjects: “...Water quality Texas Henderson County....”
Published 1987
Government Document Book