Clocksin, W.F. <br/><br/>
Programming in prolog 
W.F. Clocksin, C.S. Mellish. 
 - 5th ed.. 
 - New Delhi  Springer  c2003. 
 - xiii,299 p.: ill.; 23 cm. 
<br/><br/><label>ISBN: </label>8181282507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>Dewey Class. No.: </label>005.1  / C45P