First rice experiment conducted on irrigated lowland rice paddies at Tabuk, Kalinga, Philippines, July to December, 1966 report
| Erakunde egilea: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[Tabuk, Kalinga
s.n.]
[1966]
|
| Gaiak: |