Singh,S.K. <br/><br/>
Database systems : concepts,design and applications/by S.K. Singh 

 - New delhi  Dorling kindersley  2009 
 - 867p. 
<br/><br/><label>ISBN: </label>9788177585674 
<br/><br/><label>Dewey Class. No.: </label>005.74  Si64D