00442nam a22001817a 450000500170000002000180001704100130003508200150004810000260006324500310008925000120012026000510013230000090018365000210019265000130021365000140022670000200024020251125032838.0  a9789937744737  aEnglish   a004bKHA-c  aKhadka, Hari Bahadur   aComputer science Grade XII  a3rd ed.  aKathmandu bAdvance Saraswati Prakashan c2081  a382p  aComputer Science  aDatabase  aSoftware   aKunwar, Ramesh