01221cam a22003497a 4500 CHAP 20220329134247.0 971013s1984 r 00010 d 17772 18744 22829 CHAP 630.96757 J6 Jones, William I. 62080 Farming systems in Africa : the great lakes highlands of Zaire, Rwanda and Burundi Washington, D.C., : The World Bank, 1984 107 p. ; mapas World Bank Technical paper ; 27 BATCH-UPD 10 20130109 UCH01 2317 BATCH-UPD 10 20130110 UCH01 1143 BATCH-UPD 10 20130410 UCH01 1527 BATCH-UPD 10 20130914 UCH01 1248 CONVERSION 10 20130109 UCH01 1311 Agricultura Africa Africa. 175391 Sistemas de cultivo Africa. 106747 Egli, Robert. 35762 Banco Internacional de Reconstrucción y Fomento. 9848 World Bank Technical paper ; 27 122696 BK LIBRO 630.96757 J6 BC LIBRO 33724000048054 LIBRO I.126526 67124 22829 i 17772 17772 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 I.126526 LIBRO 0 630.96757 J6 33724000048054 2019-12-31 00:00:00 2019-12-31 LIBRO