Ritchie, Colin. <br/><br/>
Principles of database systems and design  [Book] / 
Colin Ritchie. 
 - New Delhi :  Cengage Learning,  c2009. 
 - 442 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788131512647 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management.
<br/><br/><label>Dewey Class. No.: </label>001.64