Gupat, Satinder Bal. Introduction to Database Management System / by Satinder Bal Gupat, Aditya Mittal. - 2nd ed. - New Delhi : Universty Science Press, 2017. - 532 p. : ill. ; 26 cm. first edition 2009. Includes bibliographical references and index. ISBN: 9789381159316 Subjects--Topical Terms: Database management.IMS (DL/I) (Computer system) LC Class. No.: QA76.9.D3 / .I315413 2017 Dewey Class. No.: 005.7585 / GSI