Johnston, Mark W. <br/><br/>
Churchill/Ford/Walker's sales force management / 
Mark W. Johnston and Greg W. Marshall 
 - 10th ed. 
 - New York :  McGraw-Hill/Irwin,  c2011. 
 - xvi, 480 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9780071220910 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sales management
<br/><br/><label>LC Class. No.: </label>HF5438.4  / .C48 2011