00463nam a22001937a 450000500170000002000180001704100130003508200150004810000300006324500440009325000090013726000410014630000090018765000130019665000150020965000070022470000200023170000180025120260722075846.0  a9789937077804  aEnglish   a004bSHR-e  aShrestha, Prachandra Ram   aEssentials of computer science grade xi  a3rd   aKathmandu bAsmita Publicationc2083  a424p  aComputer  aTechnology  aIT  aBhusal, Roshan   aKhanal, Ridip