00635nam a2200181 a 450000100060000000300080000600500170001400800410003103500190007204000340009104100080012508200260013310000280015924501060018726000990029330000340039265000270042672752BD-RjUL20211209082315.0170523s1963    enk           001 0 eng d  a(BD-RjUL)72970  aNUNbengcNUNdABN:2dBD-RjUL  aeng  223a916.782bGRS 19631 aGray, Robert F.,d1912-14aThe Sonjo of Tanganyika :ban anthropological study of an irrigation-based society /cRobert F. Gray.  aLondon :bPublished for the International African Institute by Oxford University Press,c1963.  axii, 181 p. :bill. ;c19 cm. 0aSonjo (African people)