Variability of palay per farm in [microform]

Bibliografiska uppgifter
Huvudupphovsman:	Acayan, dolores Samson 1923-
Materialtyp:	Visual Material
Språk:	English
Publicerad:	Quezon City Photoduplication Service University of the Philippines Library 1973 .
Ämnen:	Agricultural estimating and reporting. Sampling (Statistics).