Studies in the development of plastic industries / 
United Nations Industrial Development Organization 
 - New York :  United Nations,  1969 
 - viii, 103 p. :  ill. ;  24 cm. 
 - Monograph series/Petrochemical industry;  no.4 .
 - Petrochemical industry  Monograph series;  no.4 .
<br/><br/><label>ISBN: </label> USD 1.50 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastics Industry and trade<br/>Plastics plants
<br/><br/><label>Dewey Class. No.: </label>668.41