00857nam0-22002891i-450-99000648067040332120001010000648067FED01000648067(Aleph)000648067FED0100064806720001010d--------km-y0itay50------baitay-------001yyRiver of Wealth, River of Sorrowthe Central Zaire Basin in the Era of the Slave and Ivory Trade, 1500-1891Robert W.HarmsNew HavenYale University Press1981.XVI, 277 p.22 cm967.5Harms,Robert W.243600ITUNINARICAUNIMARCBK990006480670403321XIV E 180819098FSPBCFSPBCRiver of Wealth, River of Sorrow653035UNINAGEN01