by
Altamura, Carlo Edoardo, author.
Format:
Alıntı:
Petroleum industry and trade -- History -- 20th century.
by
Clews, Robert. author
Format:
Alıntı:
Petroleum industry and trade -- Finance.
by
Petrie, Thomas A., 1945- author
Format:
Alıntı:
Petroleum industry and trade -- United States -- Finance.
by
Legrenzi, Matteo., editor.
Format:
Alıntı:
Petroleum industry and trade -- Persian Gulf States.