ebook,Salvador Ortuo Orzate,El mundo del petr&oacute;leo. Origen, usos y escenarios (La Ciencia Para Todos / Science for All n&ordm; 224) (Spanish Edition),Fondo de Cultura Econmica,Petroleum,General,Nature/General,Petroleum,Science,Spanish: Adult Nonfiction,Technology & Engineering,Technology & Engineering / Petroleum,Technology & Industrial Arts,Nature/General,Technology & Engineering / Petroleum,Technology & Industrial Arts,Technology & Engineering,Spanish: Adult Nonfiction" />