00321nam a22001337a 4500020000800000041001300008082001900021100002400040245003200064250001200096260005500108300000900163700001500172  a     aEnglish   a530.724bPAN-p  aPanthi, Dharma Raj   aPhysics Practical Grade XI   a2nd ed.  aKathmandu bAdvance Saraswati Prakashan c2079 BS.  a218p  aKC, Sudan