Show 5 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact FC562980-F0ED-11E1-A9DE-61C894A0A6B4 cql: author exact F3AA9B22-F0ED-11E1-A9DE-61C894A0A6B4 Add to list Journal Article A2 La publicaciones cientifïcas de Ovide Decroly Franky Simon (UGent) , Hendrik Van daele and N DECROLY (1996) PAEDAGOGICA HISTORICA.