1258 29 10 Kosa, John.dkk Primary Author mixed material 67469856 Cambridge, Massachusetts A Commonwealth Fund Book Harvard Universyti Press 1969 301.4.KOS.po.jpg Hayes Jr, Samuel P. Primary Author mixed material Singapura Stanford University Press, Standford, California Unesco, Paris 1959 301.4.HAY.ev.jpg Keniston, Kenneth Primary Author mixed material USA Harcourt Brace Jovanovich, Publishers 1960 301.4.KEN.un.jpg Hendriks, Dr. G. Primary Author mixed material The Hague The Information Service of the Ministry of Cultural Affairs 1967 301.4.HEN.so.jpg Groffi, Y.M. Vanhaegendoren Primary Author mixed material Brusel 1947 301.4.GRO.me.jpg Khan, Alfred J. Primary Author mixed material New Jersey - Amerika Russell Sage Foundation 1969 301.4.KAH.th.jpg Etzioni, Amitai Primary Author mixed material New Jersey - Amerika Columbia University 1964 301.4.ETZ.mo.jpg Eyeden, Joan L. M. Primary Author mixed material Constable London 1996 301.4.EYD.so.jpg Dixon, B. Ruth Primary Author mixed material JAKARTA 1980 301.4.DIX.as.jpg Cooper, Michael H. Primary Author mixed material Great Britain Basil Blackwell, Oxford 1973 301.4.COO.so.jpg