Comparative input, output and financial data for mongo, cotton, palay, Virginia tobacco and corn, Ilocos Region, 1977
| Tác giả khác: | |
|---|---|
| Định dạng: | Sách |
| Ngôn ngữ: | English |
| Được phát hành: |
Quezon City
Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture
1977.
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| Loạt: | Philippines. National Food and Agriculture Council. Special Studies Division
77-20 |
| Những chủ đề: |