Agriculture and the quality of our environment /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
Washington :
AAAS ,
1967
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| Edition: | 1a. ed. |
| Series: | AAAS publications ;
85 |
| Subjects: |
| Physical Description: | 460 p. ; 23 cm. |
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