Ramez, Elmasri Fundamentals of database system / Elmasri Ramez and Navathe Shamkant - 7th ed. - New Delhi : Pearson, c2017. - xxx, 1242 p. : ill. ; 24 cm. ISBN: 9789332582705 Subjects--Topical Terms: Database Systems Dewey Class. No.: 005.74 / ELM/F