00338nam a2200109Ia 450000500170000000800410001702000180005808200190007610000180009524500770011326000380019020260205054841.0260111s9999||||xx |||||||||||||| ||und||  a9781259027161  a001.076  Sh23G  aSharma , Arun 0aGeneral studies paper II for civil services preliminary examination 2013  aNew DelhibTata mcgraw hillc2013