TY  - BOOK
AU  - Konczacki,Z.A.
AU  - Konczacki,J.M.
TI  - An economic history of tropical Africa
SN  - 0714629197 :
U1  - 330.967 
PY  - 1977///
CY  - London
PB  - Frank Cass
KW  - Africa, Sub-Saharan
KW  - Economic conditions
N1  - Includes index; Vol. 1. The pre-colonial period.--v. 2 .The colonial period
ER  -