Cabbage production in the Philippines [a student manual for use in vocational agriculture
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[College, Laguna
Dept. of Agricultural Communications in cooperation with the Dept. of Agricultural Education, UPCA
1970]
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| Gaiak: |