2 options
Energy critical elements : identifying research needs and strategic priorities : hearing before the Subcommittee on Energy and Environment, Committee on Science, Space, and Technology, House of Representatives, One Hundred Twelfth Congress, first session, Wednesday, December 7, 2011.
- Format:
- Book
- Government document
- Author/Creator:
- United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy and Environment, author.
- Language:
- English
- Subjects (All):
- Strategic materials--Government policy--United States.
- Strategic materials.
- Rare earths--Government policy--United States.
- Rare earths.
- Strategic materials--Government policy.
- United States.
- Genre:
- Legislative hearings
- Legislative hearings.
- Physical Description:
- 1 online resource (iii, 92 pages) : illustrations
- Place of Publication:
- Washington : U.S. G.P.O., 2011.
- Notes:
- Title from title screen (viewed Feb. 11, 2013).
- Paper version available for sale by the Superintendent of Documents, U.S. Government Printing Office.
- Includes bibliographical references.
- "Serial no. 112-56."
- Other Format:
- Print version: United States. Congress. House. Committee on Science, Space, and Technology (2011- ). Subcommittee on Energy and Environment. Energy critical elements
- Microfiche version: United States. Congress. House. Committee on Science, Space, and Technology (2011- ). Subcommittee on Energy and Environment. Energy critical elements
- OCLC:
- 827231985
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.