00319nam a2200133Ia 45000030006000000080041000060400015000471000016000622450027000782600045001053000006001505460012001560050017001680STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAnil Chopra  aPC Quest ; April -2008  bCyber Media Publicationc2008aNew Delhi  a0  aEnglish20220125160213.0