Marting Elizabeth Ed. <br/><br/>
Sales supervisor and his place in management 

 - New York  AMA           1956 
 - 103p  cm. 
 - American Management Association, Special Report.19 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Salesmanship
<br/><br/><label>Dewey Class. No.: </label>X:514-8, J6