Willingham, Ron,  1932- <br/><br/>
Hey, I'm the customer / 
Ron Willingham. 
 - Englewood Cliffs, N.J. :  Prentice Hall,  1992. 
 - xv, 200 p. ;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>013388158X 9780133881585 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Customer relations.<br/>Customer services.