Socio-economic study of farmers in Ilocos Norte
| 1. autor: | |
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| Kolejni autorzy: | |
| Format: | Książka |
| Język: | English |
| Wydane: |
Quezon City
Special Studies Division, Dept. of Agriculture
1976.
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| Seria: | [Publications] Dept. of Agriculture, Special Studies Division
76-18 |
| Hasła przedmiotowe: |