00671cam a2200205 a 45000010008000000030008000080050017000160080041000330350012000740400027000860500015001130820015001281000058001432450124002012600032003253000045003573650015004026500021004177000027004382398060BD-DhUL20141119122444.0870401s1969    enk           000 0 eng d  a2398060  aANLbengcANLdBD-DhUL00aQH368bL4804a573.2bLEU1 aLeakey, L. S. B.q(Louis Seymour Bazett),d1903-1972.10aUnveiling man's origins :bten decades of thought about human evolution /cby L. S. B. Leakey and Vanne Morris Goodall.  aLondon :bMethuen,c[1969].  axvii, 185 p. :billus., ports. ;c21 cm.  aIRSb15.40 0aHuman evolution.1 aGoodall, Vanne Morris.