Connolly, Thomas M. Database systems : a practical approach to design, implementation, and management / by Thomas M Connolly. - 3rd ed / . - Delhi : Pearson education , 2005. - xlix,1236P. : ills.,figs. ; 24cm . Includes references and index ISBN: 8178088614 RS450.00 Subjects--Index Terms: DATABASE SYSTEM Dewey Class. No.: 005.74 / CON/D