BRATKO. <br/><br/>
Prolog :  programming for artificial intelligence, / 
Jvan BRATKO. 
 - 3rd ed. 
 - New Delhi:  Pearson,  2001. 
 - xxi, 678 p. ;  (R13,SH 02) 
<br/><br/><label>ISBN: </label>813171134X (paperback) 9788131711347 (paperback) 
<br/><br/><label>Source: </label> Multiline  PKR 1128.16 
<br/><br/><label>Dewey Class. No.: </label>006