Energy Information Administration.Energy Information Administration, Office of Oil and Gas, U.S. Department of Energy1990.<Y622-B789>
国立国会図書館
(USDOE ENERGY INFORMATION ADMINISTRATION, WASHINGTON, DC (USA). OFFICE OF OIL AND GAS)United States. Dept. of Energy(United States. Dept. of Energy)1991.
全国の図書館
(USDOE ENERGY INFORMATION ADMINISTRATION, WASHINGTON, DC (USA). OFFICE OF OIL AND GAS)United States. Dept. of Energy(United States. Dept. of Energy)1990.
全国の図書館
(USDOE ENERGY INFORMATION ADMINISTRATION, WASHINGTON, DC (USA). OFFICE OF OIL AND GAS)United States. Dept. of Energy(United States. Dept. of Energy)1989.
全国の図書館
<YCA-E 3.11/7-10:990>
国立国会図書館