Hass, Kenneth Brooks <br/><br/>
How to develop successful salesmen 

 - New York  McGraw-Hill Book Company, Inc.  1957 
 - x, 289 p. 
 - McGraw-Hill series in advertising and selling .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Salesmen and salesmanship - Study and teaching<br/>Sales management
<br/><br/><label>Dewey Class. No.: </label>658.85  / H2H6