INTERNATIONAL ASSOCIATION OF WORKERS FOR MALADJUSTED CHILDREN CONGRESS, 1956
3e Congrès de l'Association internationale des educateurs de jeunes inadaptés . - Paris : AIEJI Secrétariat, 1956 . - 171 p.; 24 cm
COLÓQUIOS, CONFERÊNCIAS, CONGRESSOS, ETC. / TRABALHADOR SOCIAL / REINSERÇÃO SOCIAL / CRIANÇA /