An analysis of smallholder rainfed crop production systems : a case study of the Nuba Mountains area, Western Sudan /

Bibliographic Details
Main Author: Mohammed, Gaafar Bashir
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1982.
Subjects:

Evans: Microforms (3rd floor)

Holdings details from Evans: Microforms (3rd floor)
Call Number: film B 3479