Clocksin W.F. Mallish C.S. <br/><br/>
Programming In Prolog 

 - 0 
 - NULL  Narosa Pub.  1987 
 - 281 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NULL
<br/><br/><label>Dewey Class. No.: </label>N.D.