00322nam a2200133Ia 4500008004100000100004000041245002300081250001200104260002600116300001000142650001200152942000700164999001700171190216s9999||||xx |||||||||||||| ||und||  aKunhan Nair. P.G And Sreedharan K.S 0aPhysics Pre Degree  a1st Ed.  bNational Publications  a604 p  aPhysics  cBK  c32814d32814