Information sources on the natural and synthetic rubber industry. 

 - New York :   United Nations (UN) ,  1979 
 - xii, 108p. ;   21 cm. 
 - [Document] - United Nations ; ID/230(UNIDO/LIB/SER.D/34) UNIDO guides to information sources ; no. 34 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rubber industry and trade<br/>Rubber industry and trade--Information services
<br/><br/><label>Gov. Doc. Class. No.: </label>UN IDO GIS-34