TY  - BOOK
AU  - Gray,Richard
AU  - Birmingham,David
TI  - Pre-Colonial African Trade: essays on trade in Central and Eastern Africa before 1900
SN  - 019215639X
AV  - HF3876 .G68
U1  - 380.1/0967 
PY  - 1970///
CY  - London, New York
PB  - Oxford U.P.
KW  - Africa
KW  - Commerce
N1  - Includes bibliographical references
ER  -