ELMASRI RAMEZ;NAVATHE SHAMKANT B;SOMAYAJULU DURVASULA V.L.N;GUPTA SHYAM K FUNDAMENTALS OF DATABASE SYSTEMS - Fourth - SINGAPUR PEAROSN EDUCATION PUBLICATION 2007 - 798 ISBN: 9788177584769 Subjects--Topical Terms: Database System Dewey Class. No.: 5.74