Lewis,Ronald,T <br/><br/>
Successful Salesmanship  Commerce, communications & transportation 
by Ronald T.Lewis 
 - 1st 
 - LONDON  Southern Editorial Syndicate limited  1947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce, communications & transportation
<br/><br/><label>Dewey Class. No.: </label>380  / LEW