FINDER, File <br/><br/>
Dr.File Finder's guide to shareware 
/ [by] Mike Callahan, Nick Anis 
 - Berkeley  Osborne McGraw-Hill  1990 
 - xxxii, 1019 p. 
<br/><br/> Includes appendixes and index. 
<br/><br/><label>ISBN: </label>78816467 
<br/><br/><label>Dewey Class. No.: </label>005.3  / FIN