Carvalho, Educardo Cruz de "Traditional" and "Modern" patterns of cattle-raising in Southwestern Angola : critical evaluation of change from pastoralism to ranching. - Denver : African Studies Association, 1971. - 24p. ; 28cm. - Paper No.1 - 17 are all bound in one book . Subjects--Topical Terms: LivestockCattleAngolaSouthWestern LC Class. No.: EAF QTO DT19.9.U57A351971 No.8