Shifting farming : towards stability : a study of four rainfed farming systems in Sri Lanka /
Salvato in:
| Autore principale: | |
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| Altri autori: | , |
| Natura: | Libro |
| Lingua: | English |
| Pubblicazione: |
Colombo :
Agrarian Research and Training Institute,
1986.
|
| Serie: | Research study series (Agrarian Research and Training Institute) ;
no. 66. |
| Soggetti: |
| Descrizione fisica: | 148p : ill ; 29cm. |
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| Bibliografia: | Includes bibliography. |