005880000a22001570004500003000900000005001700009110007600026245010700102264003500209490005300244300001000297041000800307650003600315650003000351650004900381PH-MaWHO20241108112131.0 aSymposium on Health and Disease in Tribal Societies (1976 : September). aHealth and disease in tribal societies : proceedings [of the] Symposium, London, 28-30 September 1976. aAmsterdam : belsevier,c1977. a(Ciba Foundation symposium ; no. 49, new series) a344p. aeng aMedicine, PrimitivexCongresses aEthnic groupsxCongresses aCommunicable diseasesxEthnologyxCongresses