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Organic farming and sustainable agriculture: proceedings of the national seminar
| Övriga upphovsmän: | |
|---|---|
| Materialtyp: | Printed Book |
| Språk: | Undetermined |
| Publicerad: |
Bangalore
Association for Promotion of Organic Farming
1997
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| Ämnen: |
| Fysisk beskrivning: | 198 |
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