00489nam a2200169Ia 4500008004100000082001400041100002500055245003200080260004000112300000800152650001200160650001800172653001200190942001200202999001500214952009000229170901s1980    xx            000 0 und d  a530bB51T  aBhatti, Surjit Singh 0aText Book of Modern Physics  aNew DelhibKalyani Publishersc1980  a455  aPhysics  aPure Sciences  aPhysics  2ddccBK  c5143d5143  00102ddc4070aRAUbRAUd2017-10-18l0o530 B51Tp23337r2017-10-18w2017-10-18yBK