By Gupta, Pranab Kumar Das <br/><br/>
Database management system: Oracle SQL and PL/SQL 

 - 1st 
 - New Delhi  PHI  2011 
 - xv; 327p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data files and databases
<br/><br/><label>Dewey Class. No.: </label>005.74  / GUP