Ullman,Jeffrey D <br/><br/>
Principles Of Database Systems 

 - 3rd edn. 
 - New Delhi  Galgotia Pubn.  2008 
 - xi,670p.  24cm.  PB 
<br/><br/><label>ISBN: </label>8175155450 
<br/><br/><label>Dewey Class. No.: </label>005.74  / ULL