Bibliography of publications issued by Unesco or under its auspices : the first twenty-five years, 1946 to 1971 = Bibliographie des publications editees par l'Unesco ou ses auspices ; les vingt-cinq premieres annees, 1946 a 1971. - United Nations Educational, Scientific and Cultural Organization (Paris Unesco, 1973)
General Reference}
Keywords: United Nations Educational, Scientific and Cultural Organization