1. World crisis in oil

کتابخانه: Library of Iranology of Islamic Parliament (Tehran)

موضوع : Petroleum industry and trade

رده :
HD
,
9560
,.
5
,.
O25

2. World crisis in oil

پدیدآورنده :

کتابخانه: Library of Faculty of Law and Political Science of Tehran University (Tehran)

موضوع : petroleum industry and trade

رده :
HD9560
.
5
.
O25