Maruta, Koei. <br/><br/>
Establishing standardization of plastics in developing countries /  
Koei Maruta. 
 - New York :    United Nations,    1969. 
 - vii, 39 p. :    ill. ;    24 cm. 
 - Petrochemical industry series ;    monograph no. 5 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Plastics -- Standards -- Developing countries.