Report :  first United Nations integral conference on the development of petro-chemical industries in developing countries, Tehran, Iran 16-30 November, 1964 

 - New York :  United Nations,  1966 
 - iv, 152 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label> USD 22.50 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade<br/>Plastics<br/>Nitrogen fertilizers
<br/><br/><label>Dewey Class. No.: </label>665.5