Environmental trends.
| Corporate Authors: | , |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
Council on Environmental Quality, Executive Office of the President :
1981.
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| Subjects: |
| Item Description: | "Geological Survey, U.S. Department of the Interior." "July 1981." |
|---|---|
| Physical Description: | v, 346 pages : color illustrations, maps ; 21 x 28 cm. |
| Bibliography: | Includes bibliographical references and index. |