Management of labor in successful metal-mine operations
By: by Charles Will Wright
Contributors: United States. Bureau of Mines
Series: U.S. Bureau of Mines. Information circular -- [no.] 6650; Information circular (United States. Bureau of Mines) -- 6650
Publisher: Govt. Print. Off.
Published: 1932
Place of publication: Washington]
Language: eng
Number of pages: 35
Subjects: Labor; Miners
Notes: Bibliographical footnotes.

Microfilm. New York, N.Y., Columbia University Libraries, 1999. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1999.