Design and analysis of appropriate technology for small farmers : cropping systems research in the Philippines /

Bibliographic Details
Main Author: Chapman, James Alan
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1983.
Subjects:
Description
Item Description:Microform.
Physical Description:xiv, 244 leaves : illustrations, maps.
Bibliography:Bibliography: leaves 240-244.