O?Connor, Charles <br/><br/>
Elements of commerce 
Charles O?Connor 
 - 3rd ed. 
 - London  Macdonald and Evans  1979 
 - 295p.  ill.  19cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0712105867  RM16.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce--Handbooks, manuals, etc.