Manganese Investigations
Subtitle: Metallurgical Division : 2. Hydrometallurgical Studies of Manganese Ores.
Contributors: Wood, C.E.; Wallfred, C.L.; Barrett, E.P.
Series: Report of investigations (United States. Bureau of Mines) -- 3609
Publisher: s.n
Published: 1942
Place of publication: S.l
Language: eng
Notes: 1