Miscellaneous national parks bills [microfiche] : s. hrg. before the Comm. on Energy a. Natural Resources, U. S. Senate, 110th congr., 2nd sess., July 30, 2008. - Washington : U.S. Gov. Print. Off., 2008. - 2 microfiches ; 105x148mm.. - (Serial N 110-599)[MFN: 3963]
MFB 3557 - English and Anglo-American Literature Reading Hall
National parks bill [microfiche] : s. hrg. before the Comm. on Energy a. Natural Resources, U. S. Senate, 111th congr., 1st sess., July 14, 2009. - Washington : U.S. Gov. Print. Off., 2009. - 1 microfiche ; 105x148mm.. - (Serial N 111-92)[MFN: 4064]
MFB 3658 - English and Anglo-American Literature Reading Hall
National parks bills [microfiche] : s. hrg. before the Comm. on Energy a. Natural Resources, U. S. Senate, 111th congr., 1st sess., July 22, 2009. - Washington : U.S. Gov. Print. Off., 2009. - 1 microfiche ; 105x148mm.. - (Serial N 111-129)[MFN: 4067]
MFB 3661 - English and Anglo-American Literature Reading Hall
Expanding access to federal lands for people with disabilities [microfiche] : oversight hrg. before the Comm. on Natural Resources, House of Representatives, 110th congr., 2nd sess., July 24, 2008. - Washington : U.S. Gov. Print. Off., 2009. - 1 microfiche ; 105x148mm.. - (Serial N 110-82)[MFN: 4070]
MFB 3664 - English and Anglo-American Literature Reading Hall
Rocky mountain national park wilderness and indian peaks wilderness expansion [microfiche] : legislative hrg. before the Comm. on Natural Resources, House of Representatives, 110th congr., 1st sess., November 13, 2007. - Washington : U.S. Gov. Print. Off., 2008. - 1 microfiche ; 105x148mm.. - (Serial N 110-54)[MFN: 4489]
MFB 4083 - English and Anglo-American Literature Reading Hall
Miscellaneous national parks legislation [microfiche] : s. hrg. before the Comm. on Energy a. Natural Resources, U. S. Senate, 110th congr., 1st sess., September 27, 2007. - Washington : U.S. Gov. Print. Off., 2008. - 2 microfiches ; 105x148mm.. - (Serial N 110-266)[MFN: 5506]