Socio-economic implications of high yielding varieties evidence from primary data

Bibliographic Details
Main Author: Librero, Aida Recto
Other Authors: Mangahas, Mahar Kelly 1944-
Format: Book
Language:English
Published: College, Laguna Dept. of Agricultural Economics, College of Agriculture, University of the Philippines 1975.
Series:Staff papers series University of the Philippines. College of Agriculture. Department of Agricultural Economics no.134
Subjects: