Sterling , leon . <br/><br/>
The art of prolog : advancded programming techniques /  
Leon Sterling and Ehud Shapiro. 
 - 2nd ed /   . 
 - New Delhi :   Prentice Hall of India ,   1996. 
 - xxxix,509p. :   ill.,figs. ;   23cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8120310489  NULL 
<br/><br/><label>Subjects--Index Terms: </label>PROLOG(COMPUTER PROGRAM LANGUAGE) 
<br/><br/><label>Dewey Class. No.: </label>005.133PRO  / STE/A