00365nam a2200133Ia 4500008004100000020000800041040003000049082001300079100002000092245007300112260002300185300001100208650001200219190302s9999||||xx |||||||||||||| ||und||  c150  aKharagpur College Library  a537bBHA  aK. Bhattacharya  aDigital Principles and ApplicationsbA physical textbook for Honours  bShreedharaKolkata  a618 p.  aPhysics