Connoley, Thomas M Data base systems: A practical approaach to design, implementation, and management - 4th ed. - Noida Pearson India Education 2014 - l, 1374 p. 3373 24/12/2018 PBA18/862 31/12/2018 Main Budget ISBN: RS1049 Dewey Class. No.: 005.74 C762D(4)