Russell, Frederic A. <br/><br/>
Selling  principles and pracitce 
Frederic A Russell,Frank H Beach, Richard H. Buskrirk 
 - 11th ed.   
 - Auckland  McGraw-Hill book Company  1982 
 - xvi, : 560p.  
<br/><br/><label>Dewey Class. No.: </label>658.81 RUS