00735nam a2200181 i 450000100060000000300090000600500170001500700030003200800410003511100910007624500830016726000640025030000220031471000470033685200320038399900170041595201210043246109ES-MaACL20250828084002.0t|030328q1957    fr           ||||1| fre d2 aConférence Internationale de l'Instruction Publique (n20ª. d1957.cGenève)915810aPreparation des professeurs chargés de la formation des maîtres primaires.  aParis, etc. : bBureau International d'Education, c[1957?]  a218 p. ; c24 cm.20aOficina Internacional de Educación96022  aES-MaACLjC-12922 bR.41244  c46109d46109  00104070aATENEOMbATENEOMcSPALd2008-01-17eSCl0oC-12922p1048505r2023-02-23 00:00:00w2023-02-23yMONOGRAFIA