Proceedings of the First International Consultation on the Development of the Potato for the Mid and Lowland Tropics, September 12, 1980 Philippine Village Hotel, Manila Philippines
| Egile korporatiboa: | , , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[S.l.
s.n.]
1980.
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| Gaiak: |