Sonkodi,laszlo <br/><br/>
Business and Prices 
by laszlo Sonkodi 
 - london  routledge and kegan paul  1969 
 - ix,236p. 
<br/><br/><label>ISBN: </label>7100 6543 4 
<br/><br/><label>Dewey Class. No.: </label>658.816  / SON/B