Royalty Management Program hearing before the Subcommittee on Mineral Resources Development and Production of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, second session on the Department of the Interior's Royalty Management Program May 23, 1988, [July 12, 1988]

"Royalty Management Program hearing before the Subcommittee on Mineral Resources Development and Production of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, second session on the Department of the Interior's Royalty Management Program May 23, 1988, [July 12, 1988]"@en
"Royalty management program : hearing before the Subcommittee on Mineral Resources Development and Production of the Committee on Energy and Natural Resources, United States Senate, one hundredth Congress, second session on ..., May 23, 1988"@en
"Royalty Management Program : hearing before the Subcommittee on Mineral Resources Development and Production of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, second session ... May 23, 1988, [July 12, 1988]"@en
"Royalty Management Program hearing before the Subcommittee on Mineral Resources Development and Production of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, second session ... May 23, 1988, [July 12, 1988]"@en