00384nam a22001457a 450000500170000002000180001704100120003508200190004710000130006624500510007925000130013026000640014330000090020765000220021620250801080829.0  a9789937754095  aEnglish  a530.075bJHA-n  aJha, V.K  aNumerical Problems in Physics Part 1 Grade XI   a8th ed.   aKathmandu bHeritage Publishers and Distributors c2024/025  a452p  aphysics, science