Peter Rob <br/><br/>
Data base systems 

 - Sixth Edition 
 - Boston  Thomson  2004 
 - 795 p 
<br/><br/><label>ISBN: </label>0-619-21323-x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>QA 76.9.D26 .R62/