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Multiple-use mining law administration and operation. Hearings before the Subcommittee on Mines and Mining on the administration and operation of Public law 167, (84th Cong., 1st sess.), To amend the Act of July 31, 1947 (61 Stat. 681), and the mining la
- Format:
- Book
- Language:
- English
- Other Title:
- Multiple-use mining law administration and operation. Hearings before the Subcommittee on Mines and Mining on the administration and operation of Public law 167,
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