The petrochemical industry /  
United Nations Industrial Developmen t Organization. 
 - New York :    United Nations,    1973. 
 - x, 78 p. ;    24 cm. 
 - Perspectives for industrial development in the second United Nations development decade. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Plastics industry and trade -- Developing countries.<br/> Petroleum chemicals industry -- Developing countries.