Hogan, Kevin. <br/><br/>
Covert persuasion :  psychological tactics and tricks to win the game / 
Kevin Hogan, James Speakman. 
 - Hoboken, N.J. :  John Wiley & Sons, Inc.,  c2006. 
 - xvi, 223 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 215-219) and index. 
<br/><br/><label>ISBN: </label>0470051418 9780470051412 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interpersonal communication.<br/>Interpersonal relations.<br/>Persuasion (Psychology)<br/>Selling--Psychological aspects.