00502nam a2200193Ia 450000500170000000800410001702000220005804000190008004100120009908200140011110000190012524500450014425000270018926000320021630000110024865000190025965100190027885000110029720240404131335.0131103s9999    xx            000 0 und d  a706976622cRs.150  aLoreto College  aEnglish  a301 bAGG  aAggarwal, J.C.  aTeaching of Social StudiescJ.C.Aggarwal  a A practical approach   aNew DelhibVikas pub.c2002  a391p.   aSocial science  aSocial studies  aLCBED