00401nam a2200181Ia 4500003000900000008004100009040001300050040001300063041000800076100001800084245005800102250001200160260001100172260000900183300001100192300001000203490000600213IT-RoPAU120407s9999    xx            000 0 und d  aIT-RoPAU  cIT-RoPAU  aita  aMaurice Porot  aAdolescenza difficile. Nozioni di pedagogia applicata  aMilano   aBietti  c1967  a219 p.  c18 cm  v1