State of the petroleum industry : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixth Congress, first session ... January 28 1999.

Coverage: Washington : U.S. G.P.O. : 1999.

Volumes:

State of the petroleum industry : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixth Congress, first session ... January 28 1999.