Linkletter, Art, 1912- <br/><br/>
How to be a ... supersalesman 

 -  Prentice Hall  1974 
 - xii, 210 p. : illus. ; 23 cm. 
<br/><br/> Age Group: Adult 
<br/><br/><label>ISBN: </label>9780133966060 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Persuasion (Psychology)<br/>Selling
<br/><br/><label>Dewey Class. No.: </label>658.8