Canfield Bertrand R <br/><br/>
Salesmanship   Practices and problems    

 - 2 
 - New York  MCgrew-Hill           1958 
 - 573p  cm. 
<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, J8;1