March 6, 1996, March 29, 1996

State regulation of natural gas production : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Second Congress, second session ..., June 18, 1992

(1992)

Issues affecting the refining sector of the petroleum industry : hearings before the Committee on Energy and Natural Resources, United States Senate, One Hundred Second Congress, second session ... Washington, DC, May 19, 1992, Cheyenne, WY, May 28, 1992

(1992)

National Energy Policy Act of 1989 and federal energy management amendments of 1990 : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred First Congress, second session on S. 324 to establish a national energy policy to reduce global warming, and for other purposes and S. 2191 to amend Part 3, Title V, of the National Energy Conservation Policy Act, ...

(1990)