Development of a soil-based sampling frame for Davao del Norte

Development of a soil-based sampling frame for Davao del Norte

书目详细资料
其他作者: Ericta, Carmelita Nuguid 1949-
格式: 图书
语言:English
出版: Quezon City Philippine Statistical Association through a grant from the United States Agency for International Development 1993.
丛编:ASSIST monograph series no.1, August 1993
主题:
Soils > Testing. > Philippines > Davao del Norte.
Agricultural surveys > Philippines > Davao del Norte.
Agriculture > Philippines > Davao del Norte > Statistics.
Soil productivity > Philippines > Davao del Norte.