Johnston, Mark W. <br/><br/>
Churchill / Ford / Walker's Sales force management / 
Mark W. Johnston, Greg W. Marshall. 
 - 8th ed. 
 -  McGraw-Hill/Irwin  2006. 
<br/><br/>13007 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sales personnel - Management.<br/>Sales management.
<br/><br/><label>LC Class. No.: </label>HF5438.4  / Joh.