Development of a soil-based sampling frame for Davao del Norte
| Daljnji autori: | |
|---|---|
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
Quezon City
Philippine Statistical Association through a grant from the United States Agency for International Development
1993.
|
| Serija: | ASSIST monograph series
no.1, August 1993 |
| Teme: |