Proceedings of the United Nations Interregional Seminar on petroleum refining in developing countries, New Delhi, 22 January - 3 February 1973
Proceedings of the United Nations Interregional Seminar on petroleum refining in developing countries, New Delhi, 22 January - 3 February 1973
- New Delhi Indian Oil Corporation 1973
- viii,292p. 29cm.
Petroleum industry and trade
QTO HD9577.A2V55 Vol.I
Petroleum industry and trade
QTO HD9577.A2V55 Vol.I