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Methods of farm management investigations for improving farm productivity
| Auteur principal: | |
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| Format: | Printed Book |
| Langue: | English |
| Publié: |
Rome
Food and agriculture organiation of the united nation
1965
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| Collection: | FAO agricultural developmet paper no. 80
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| Sujets: |
| Description matérielle: | xiii, 258 p |
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