Winkler, Ira. <br/><br/>
Corporate espionage :  what it is, why it is happening in your company, what you must do about it / 
Ira Winkler. 
 - Rocklin, CA :  Prima Pub.,  1997. 
 - xviii, 365 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0761508406  RM76.18 
<br/><br/><label>LCCN: </label>97-006287 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business intelligence--United States.<br/>Espionage--United States.