Leith, Philip. <br/><br/>
Formalism in Al and computer science  [Books]. 
Philip Leith. 
 - New York  Ellis Horwood.  1990 
 - Pages: 225 
 - Ellis Horwood series in artificial intelligence foundations and concepts. .
<br/><br/><label>ISBN: </label>0133255492  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Artificial intelligence.<br/>Computer science.
<br/><br/><label>Dewey Class. No.: </label>Q/335  / LEI