00397nam a2200145Ia 4500008004100000020002300041040003000064082001600094100002500110245004000135260003300175300001100208650001200219700002000231190302s9999||||xx |||||||||||||| ||und||  c175a0-07-462231-8  aKharagpur College Library  a510.78bMAL  aMalvino, Albert Paul  aDigital Principles and Applications  bTata McgrewaNew Delhic1986  a537 p.  aPhysics  aDonald P. Leach