00451nam a22001817a 4500020001800000041001300018082001300031100002000044245003500064250001100099260004700110300000900157650000900166700002200175700002300197700002600220700002300246  a9789937755375  aEnglish   a510bPIO  aNeupane, Gopal   aPioneer Mathematics Grade XII   a2nd ed  aKathmandu bDreamland Publication c2079BS  a624p  aMath  aRawal, Ganesh K.S  aKarn, Raman Kumar   aAdhikari, Keshav Raj   aPathak, Kedar Raj