Herrmann, Roland. <br/><br/>
International commodity policy :  a quantitative analysis / 
Roland Herrmann, Kees Burger, Hidde P. Smit. 
 - London :  Routledge,  1993. 
 - xviii, 303 p.  ;  22 cm. 
 - Commodities series. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0415059453 (cased) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commodity control.<br/>Price maintenance.<br/>Compensatory financing.