Complete Title
Proceedings of the symposium on the sustainability of agricultural production systems in sub-saharan Africa, 4-7 September 1989, Aas, Norway
Publication Year
Language(s)
English
Organization(s)
Imprint
Aas, NO : Noragric, 1990
Physical Description
320, v p. : ill.
Notes
Includes bibliographic references
Monographic Series
Geographic keywords
Call number
More information 
Bibliographic level
Monograph/item
Physical medium
Printed
Number of library copies
1
Print availability status
N/A