Shah, Nilesh <br/><br/>
Database systems using oracle  a simplified guide to SQL and PL/SQL  
Nilesh Shah 
 - New Delhi  Prentice Hall of India  2002 
 - xvii, 326p., 24cm. 
<br/><br/><label>ISBN: </label>81-203-2147-2. 
<br/><br/><label>Dewey Class. No.: </label>005.133  / S32D