Edwards, Clifford Frank.  <br/><br/>
Commercial travelling / 
Clifford Frank Edwards 
 - London :  English Universities Press,  c1952. 
 - vii, 184 p. ;  19 cm. 
 - Teach yourself books. .
<br/><br/>Includes indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traveling sales personnel.
<br/><br/><label>Dewey Class. No.: </label>658.846  / EDC 1952