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Our endangered water supply : the Cooperative Extension System's challenge
Content Provider | Internet Archive |
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Author | United States. Extension Service Cooperative Extension System (U.S.) |
Organization | U.S. Department of Agriculture, National Agricultural Library |
Language | English |
Publisher | [Washington, D.C.?] : U.S Dept. of Agriculture, Extension Service : Land-Grant University Cooperative Extension Services |
Publisher Date | 1989-01-01 |
Access Restriction | Open |
Subject Keyword | Groundwater United States Quality Water quality Study and teaching |
Content Type | Text |
Resource Type | Book |