Interpretation of aerial photographs.
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
[Washington, D.C.?] :
U.S. Dept. of the Interior, Bureau of Land Management,
1983.
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| Subjects: |
| Item Description: | Cover title. |
|---|---|
| Physical Description: | 38 pages : illustrations, maps ; 28 cm. |