Improving agricultural extension a reference manual
| Main Authors: | , , |
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| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Rome
Food and Agriculture Organization of the United Nations
1997
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| Subjects: |
| Physical Description: | ix, 220 p. ill. 30 cm |
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| ISBN: | 9251040079 9789251040072 |