Investigation of the spatial diffusion of agricultural innovations in Sierra Leone : the case of swamp rice farming /

Bibliographic Details
Main Author: Joof, Amy Etta
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1980.
Subjects:
Description
Item Description:Microform.
Physical Description:3, x, 283 leaves : illustrations, maps.
Bibliography:Bibliography: leaves 263-270.