Wada, Eiiti. <br/><br/>
Logic programming' 86.   

 - Berlin  Springer-Verlag  1987 
 - 179p 
 - Lecture notes in computer science  264 .
<br/><br/><label>ISBN: </label>3540180249 
<br/><br/><label>Dewey Class. No.: </label>001.642  / N8726