00733nam a2200241 4500 20283 000 20150407152021.0 000 870820|1985 ||| 000 0 eng 87167446 9251022836 UOEL DLC DLC S603 .F36 Changes in shifting cultivation in Africa : seven case studies / FAO Forestry Department. Rome : Food and Agriculture Organization of the United Nations, 1985. vii, 185 p. : ill. ; 30 cm. FAO forestry paper ; 50/1 FAO technical papers 7 ibc orignew 3 ncip 19 y-gencatlg lcc LL 3993 3993 0 0 lcc 0 0 UOE UOE GEN 2015-04-07 0 S603 .F36 20054983 2026-04-27 12:01:52 20054983 2015-04-07 LL 0 0 lcc 0 0 UOE UOE GEN 2015-04-07 0 S603 .F36 20145722 2026-04-27 12:01:52 20145722 2015-04-07 LL