Thompson, Willard Mead. <br/><br/>
The basics of successful salesmanship  a self-teaching programed book 
[by] Willard M. Thompson. 
 - New York  McGraw-Hill  [1968] 
 - xi, 292 p.  21 cm. 
<br/><br/><label>LCCN: </label>68013102 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selling--Programmed instruction.
<br/><br/><label>LC Class. No.: </label>HF5438  / .T482 
<br/><br/><label>Dewey Class. No.: </label>658.85/077