Maltby Arthur <br/><br/>
Economics and commerce    The sources of informatio    
Maltby Arthur 
 - London  Clive Bingley           1968 
 - 239p  cm. 
<br/><br/> Bibliograpy at the end of each  chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Xa, K8/RR