00380nam a22001577a 4500020001800000041001300018082001300031100002200044245003300066250001200099260004400111300000900155700002200164700001700186700001900203  a9789937303569  aEnglish   a004bCOM  aPudasaini, Dipak   aComputer Science -I Grade XI  a1st ed.  aKathmandu bBuddha Publication c2020AD  a420p  aKarn, Manoj Kumar  aKoirala, Him  aRimal, Ramesh