Farming systems research and development : guidelines for Developing Countries /

Bibliographic Details
Main Author: Shaner, W.W
Other Authors: Schmehl, W.R, Phillip P.F
Format: Book
Published: Colorado: Westview Press Inc, c1992.
Subjects:
Description
Item Description:Include indexs
Physical Description:xviii,414p: ill; 28cm.
ISBN:086531425X