O'Connor, Charles <br/><br/>
Elements of commerce 
[by] Charles O'Connor 
 - 3rd ed 
 - Plymouth  Macdonald and Evans  1979 
 - vii, 295 p.  ill., forms  19cm 
 - M & E handbook series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>380