00835cam0 2200265 450 E60020001839820210422081240.020060526d1957 |||||ita|0103 bafreFRPages choisiesJean Amos Comeniusintr. Jean Piaget16 ed.ParigiUnesco1957206p.20cmComenius, Jan AmosA600200036410070385136Piaget, JeanA600200034555070ITUNISOB20210422RICAUNISOBUNISOB37015881E600200018398M 102 Monografia moderna SBNM370000141Si15881acquistopregresso1UNISOBUNISOB20060526081202.020190507114036.0SpinosapregressoPages choisies1689596UNISOB