Harmon, Paul <br/><br/>
Expert systems tools and applications / 
Paul Harmon, Rex Maus, William Morrissey 
 - New York :  John Wiley & Sons,  1988 
 - 289 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0471839515 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Data processing<br/>Expert systems (Computer science)