Ferroalloys in ...
United States.Bureau of Mines.
United States.Bureau of Mines.Division of Ferrous Metals.
United States.Bureau of Mines.Branch of Ferrous Metals.
Geological Survey (U.S.)
Washington, D.C. : U.S. Department of the Interior, Bureau of Mines
Vols. for  called also Annual review.
Published: Reston, VA, 
Description based on: 1990.
Vols. for -198 prepared in the Division of Ferrous Metals;  in the Branch of Ferrous Metals;  issued by: U.S. Department of the Interior, U.S. Geological Survey.
Iron alloys