00530nam a2200181Ia 450000500170000000800410001704000190005804100120007708200160008910000190010524500530012425000660017726000320024330000110027565000140028665100370030085000110033720240408144041.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a370.1 bAGG  aAggarwal, J.C.  aTheory and Principles of EducationcJ.C.Aggarwal  a10th ed.b Philosophical and sociological bases of education   aNew DelhibVikas pub.c1989  a360p.   aEducation  aEducation -Theory and principles  aLCBED