00366nam a2200157Ia 4500003000400000005001700004008004100021040000700062041000800069082001600077100001900093245003100112260003700143300000900180650001900189OSt20260331124804.0250729s2008    xx            000 0 und d  cAL  aeng  a370.25 SHAT  aDr. R.L Sharma  aTeaching of social studies  aAgrabVinod Pusthak Mandirc2008  a216p  aSocial Science