00598nam a2200169 i 450000100060000000300090000600500170001500700030003200800410003511000410007624500770011726000590019430000210025349000600027483000600033485200340039437850ES-MaACL20250828083958.0t|030224s1943    sz           ||||1| fre d20aOficina Internacional de Educación13aLe Bureau International d'Education en 1942-43 b: rapport du directeur.  aGenève : bBureau International d'Education, c1943.  a16 p. ; c24 cm.1 aPublications du Bureau International d'Education ; v810 aPublications du Bureau International d'Education ; v81  aES-MaACLj1850-F-17 bR.21098