Prasad, R. K. Quantum chemistry / R.K. Prasad. - 4th.ed - New York : New Age International 2010. - xx, 566 p. : ill. ; 24 cm. Includes: References and index. ISBN: 9788122424089 LCCN: 90047761 Subjects--Topical Terms: Quantum chemistry. LC Class. No.: QD 462 / .P73 2010 Dewey Class. No.: 541.2/8