International natural rubber agreement, 1987. 

 - New York :    United Nations,    1989. 
 - iii, 27 p. ;    30 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9211122341 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Rubber.<br/> Rubber industry and trade.