00385cam a22001332  4500001001100000005001700011008004100028040001500069050001400084245008500098260002600183300001100209700003100220000000068720151217155805.0070215s        xx            000 0 eng d  aKABUcKABU 0aDT3b.A3710aAfrica and its explorers :bmotives, methods and impact /ced. by R. I. Rotberg.  aLondon :bOUP,c1970.  a351 p.1 aRotberg, R. I.@0000148980