Helpman, Alhanan <br/><br/>
A theory of international trade under uncertainity  / 

 - New York:  Academic Press,  1978 
 - xii, 185p. Index 
 - Economic theory, Econometrics and Mathematical Economics .
<br/><br/><label>ISBN: </label>0123396506 
<br/><br/><label>Dewey Class. No.: </label>338.522  / H483.TI