MALPAS,JOHN <br/><br/>
PROLOG: A RELATIONAL LANGUAGE AND ITS APPLICATIONS 

 - 1 
 - NEW JERSEY  PH  1987 
 -  465 
<br/><br/><label>ISBN: </label>KBCS  33.5 
<br/><br/><label>Dewey Class. No.: </label>586