Deen, S.M. <br/><br/>
Fundamentals of data base systems 

 - London:  Macmillan education ltd.,  1977. 
 - 224p.;  22cm 
<br/><br/><label>ISBN: </label>0-333-19739-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Processing<br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>001.644  / DEE