00338nam a2200133Ia 450000500170000000800410001704100080005808200160006610000110008224500450009326000430013830000090018165000140019020250729165722.0250729s2011    xx            000 0 und d  aeng  a372.25 SAFM  aSafaya  aModern Theory and Principle of Education  aNewdelhibDanpat Rai Publicationc2011  a512p  aEducation