Date, C. J <br/><br/>
An introduction to database systems / 
Date, C. J. 
 - New York:  addison-Wesley,  1985. 
 - 383p;26cm 
 - The systems programming series, Vol-II .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0201144743 
<br/><br/><label>Dewey Class. No.: </label>005.74 DAT