00773nam a2200193Ia 4500 26514 BIBL 20160527193236.0 911217s1963||||dcu|||||||||||00010|spa|d Havighurst, Robert James Local 108911 Las actitudes personales y sociales de adolescentes de Buenos Aires y Chicago estudio comparado por Robert J. Havighurst [et. al.] Washington Departamento de Asuntos Educativos, Unión Panamericana 1963. 120 p. Includes Bibliographical footnotes. Youth Buenos Aires. Local 191499 Adolescence Local 49378 Youth Chicago. Local 191499 Pan American Union. Dept. of Educational Affairs. Local 147253 19101 19101 0 0 0 301_431000000000000_H388A 0 evl 201623 10 10 1 2016-05-27 37721 0 301.431 H388a 80000000268006 2016-05-27 00:00:00 r:26514 z:NCC:D 6