00358nam a2200145Ia 4500008004100000020002200041041000800063082001400071100001500085245002400100250001400124260005400138300000800192650001200200230711s9999||||xx |||||||||||||| ||und||  a978-81-224-3697-6  aENG  a530bPI-S  aPillai,S.O 0aSolid state Physics  a7th . Ed.  c2015aNew DelhibNew Age International Publishers  a819  aPhysics