Birnes, William J Markman, Gary <br/><br/>
Selling at the top 

 - Harper & Row  1985 
 - xiv, 338 p.  22 cm.  HB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Selling
<br/><br/><label>Dewey Class. No.: </label>658.81  / BIR