Development of a soil-based sampling frame for Davao del Norte
Altres autors: | |
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Format: | Llibre |
Idioma: | English |
Publicat: |
Quezon City
Philippine Statistical Association through a grant from the United States Agency for International Development
1993.
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Col·lecció: | ASSIST monograph series
no.1, August 1993 |
Matèries: |