Subjects: “...Petroleum industry and trade United States Finance Periodicals....”
Full text available from ABI/INFORM Trade & Industry: 01/02/1995 to 04/12/2016
Full text available from Banking Information Database: 01/02/1995 to 04/12/2016
Full text available from Engineering Database: 01/02/1995 to 04/12/2016
Full text available from Materials Science Database: 01/02/1995 to 04/12/2016

Subjects: “...Petroleum industry and trade United States Finance Periodicals....”
Full text available from ABI/INFORM Global: 11/01/1987 to present
Full text available from ABI/INFORM Trade & Industry: 11/01/1987 to present
Full text available from Engineering Database: 11/01/1987 to present
Full text available from Materials Science Database: 11/01/1987 to present
Full text available from Research Library: 11/01/1987 to present