00314nam a2200121Ia 450000500170000000800410001704100080005808200130006610000160007924500400009526000480013530000090018320260720174555.0260720s2006    xx            000 0 und d  aeng  a150 RATP  aRather, A R  aPsychology learning and development  aNew DelhibDiscovery Publishing Housec2006  a302p