Changes in shifting cultivation in Africa :
Changes in shifting cultivation in Africa : seven case studies /
FAO Forestry Department.
- Rome : Food and Agriculture Organization of the United Nations, 1984.
- vi, 59 p. : Ill.
- FAO forestry paper ; 50 FAO technical papers .
9251022836
87167446
S603 / .F6 1984
9251022836
87167446
S603 / .F6 1984
