Dionysios C Tsichritzis, Frederick H Lochovsky <br/><br/>
Data Models 

 - 
 -  Prentice-Hall  1982 
 - 381 
<br/><br/>  
<br/><br/><label>ISBN: </label>0-13-196428-3 
<br/><br/><label>Dewey Class. No.: </label>004.65