00446nam a2200157Ia 4500003000400000005001700004008004100021020001500062040000900077082001500086100002100101245008600122260005000208300000900258650002100267OSt20210125101717.0190216s9999||||xx |||||||||||||| ||und||  a8189301020  coclc  a004bSIN/U  aSinghal, Sanjay  0aUGC NET / SET Computer Science and Applications /cSanjay Singhal ; Sameer Mishra  bDanika Publishing Company,c2012.aNew Delhi:  a510p  aComputer Science