MALPAS, John <br/><br/>
Prolog : a relational language and its applications 

 -  London : Prentice - Hall  1987 
 - 465 p. 
<br/><br/><label>ISBN: </label>0000137308396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prolog : Programming languages
<br/><br/><label>Dewey Class. No.: </label>005.115  / M14