Rolston, David W. <br/><br/>
Principles of artificial intelligence and expert systems development: 
David W Rolston 
 - New York ; London :   McGraw-Hill,   c1988. 
<br/><br/><label>ISBN: </label>0071002839 
<br/><br/><label>Dewey Class. No.: </label>006.3  / ROL