00278nam a2200109Ia 4500008004100000100002300041245005100064260001700115650001200132942000700144999001700151190216s9999||||xx |||||||||||||| ||und||  aSankaranarayan S R 0aPhysics Vol Ii Light Electricity And Magnetism  bS Chand & Co  aPhysics  cBK  c33010d33010