by John L. Dillon
Paperback
ISBN: 978-92-5-100822-5
ISBN-10: 92-5-100822-1
Food & Agriculture Org · 1980
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by John L. DillonPaperback
ISBN: 978-92-5-100822-5 ISBN-10: 92-5-100822-1 Food & Agriculture Org · 1980 |
| See also: | ||
| 1993 | Paperback | Farm management research for small farmer development (FAO farm systems management series) |