共 50 条
- [13] NEW OYO EMPIRE - INDIRECT RULE AND CHANGE IN WESTERN-NIGERIA 1894-1934 - ATANDA,JA AFRICA, 1975, 45 (01): : 101 - 101
- [15] THE STAPLE FOOD ECONOMIES OF WESTERN TROPICAL AFRICA - JOHNSTON,BF ECONOMIST, 1959, 193 (03): : 233 - 234
- [18] THE STAPLE FOOD ECONOMIES OF WESTERN TROPICAL AFRICA - JOHNSTON,BF JOURNAL OF AFRICAN HISTORY, 1962, 3 (01): : 158 - 160