Variability of palay per farm in [microform]

Detalhes bibliográficos
Autor principal:	Acayan, dolores Samson 1923-
Formato:	Visual Material
Idioma:	English
Publicado em:	Quezon City Photoduplication Service University of the Philippines Library 1973 .
Assuntos:	Agricultural estimating and reporting. Sampling (Statistics).