Clocksin, W. F. <br/><br/>
Programming in Prolog 
W. F. Clocksin and C. S. Mellish                                               
 - 2nd ed. 
 - New Delhi  Narosa Publishing House  1986 
 - xv, 297p. 
<br/><br/><label>ISBN: </label>81-85015-85-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming<br/>NASA thesaurus<br/>Prolog
<br/><br/><label>Universal Decimal Class. No.: </label>519.68  / CLO