Mineral issues--1989 :competitiveness and regulation.

Additional Authors: Harris, Keith L.
Year: 1989
Document Type: MIBM
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.156/2:989
Series: Mineral issues
Subject: Mineral industries--United States
Link: https://hdl.handle.net/2027/mdp.39015077581711

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