Leon, Alexis <br/><br/>
Database management systems 
Alexis Leon, Mathews Leon. 
 - New Delhi  Vikash Publishing House  1999 
 - xxxx, 988p.: ill; 26cm. 
<br/><br/><label>ISBN: </label>8125911650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>Dewey Class. No.: </label>005.74  / L49D