TY  - BOOK
ED  - United Nations
TI  - Studies in petrochemicals presented at the United Nations interregional conference on the development of petrochemical industries in developing countries (Vol.II), Teheran, Iran 16-30 November 1964
U1  - 338.27282 21st
PY  - 1966///
CY  - New York
PB  - The Author
KW  - PRODUCTION; EXTRACTIVE INDUSTRIES
ER  -