01048nam0 22002771i 450 UON0012872120231205102747.27105-212-6666-120020107d1987 |0itac50 baengGB|||| |||||African civilizationsPrecolonial cities and states in tropical AfricaGraham ConnahCambridgeCambridge University Press1987XI, 259 p.23 cmCIVILTA' AFRICANEUONC018288FIGBCambridgeUONL000022960STORIA DELL'AFRICA21CONNAHGrahamUONV066237243150Cambridge University PressUONV245943650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00128721SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI AFR GEN 0647 SI AA 11646 5 0647 African civilizations1318069UNIOR