Keet, Ernest E <br/><br/>
Preventing Piracy A Business Guide to Software Protection 

 - 1st 
 - USA  Addison Wesley  1985 
<br/><br/><label>ISBN: </label>0-201-15047-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software--Congresses
<br/><br/><label>Dewey Class. No.: </label>005.3  / KEE