01238nam--2200409---450-99000092470020331620050906152806.02-13-041405-20092470USA010092470(ALEPH)000092470USA01009247020020130d1988----km-y0itay0103----bafraFR||||||||001yyObserver les situations éducativesMarcel Postic et Jean-Marie De KeteleParisPresses universitaires de France1988311 p.22 cmPédagogie d'aujourd'hui2001Pédagogie d'aujourd'huiEducazioneTeorie155.413POSTIC,Marcel186070KETELE,Jean-Marie deITsalbcISBD990000924700203316II.4. 947(VI B 322)105364 LMVI BBKUMAPATTY9020020130USA010903PATTY9020020130USA01090420020403USA011735PATRY9020040406USA011704COPAT69020050906USA011528Observer les situations éducatives971350UNISA