Srivastava, B. N. Essemtials of Quantum mechanics / B. N. Srivastava - 9th ed. - Meerut : Pragati Prakashan, 1990. - xvi, 464 p.: ill. ; 26 cm. It includes bibliographical information and index. Subjects--Topical Terms: PhysicsQuantum mechanicsElectrodynamics Dewey Class. No.: 530.12 / SRI