Sweet potato marketing part X.
| Andre forfattere: | |
|---|---|
| Format: | Bog | 
| Sprog: | English | 
| Udgivet: | Quezon City
          Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture
    
        1976. | 
| Serier: | [Publications] National Food and Agriculture Council. Special Studies Division
              76-9 | 
| Fag: |