O'Hearn,Steve., <br/><br/>
Oracle  OCP developer PL/SQL Program Units Exam Guide 

 - New Delhi  Tata McGraw-Hill   2004 
 - 499pgs. 
<br/><br/><label>ISBN: </label>9780070486980 
<br/><br/><label>Dewey Class. No.: </label>005.75  / HEA/ORA