共 66 条
- [31] LOVEJOY PE, 1983, TRANSFORMATIONS SLAV
- [33] Mayer, 1980, BLACK VILLAGERS IND
- [34] MOTZAFI P, 1985, INT S AFRICAN HUNTER
- [35] Murray, 1981, FAMILIES DIVIDED IMP
- [37] Norman D.W., 1982, FARMING SYSTEMS NIGE
- [38] Okali C., 1983, COCOA KINSHIP GHANA
- [39] Okoth-Ogendo H. W. O., 1976, AGR DEV KENYA
- [40] PARKIN D, 1969, NEIGHBORS NATIONALS