TY  - BOOK
TI  - Africa from the Seventh to the Eleventh Century / 
SN  - 0852550936 (J. Currey) 0520066987 (University Of California Press) 9231025856 (Unesco)
AV  - DT20 GEN 1992 
PY  - 1992///
CY  - London
PB  - J. Currey Berkeley Calif. U.S.A. : University Of California Press Paris : Unesco, 
ER  -