Putting safety over in small mine [microform]

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Bibliographic Details
Corporate Author: United States. Bureau of Mines
Other Authors: Murray, Arthur L.
Format: Government Document Microfilm Book
Language:English
Published: [Place of publication not identified] : [publisher not identified], 1923.
Series:Report of investigations (United States. Bureau of Mines) ; 2457.
Subjects:

Norlin Library - Government Information - Microform

Holdings details from Norlin Library - Government Information - Microform
Call Number: EBD I28.23-2457.D
EBD I28.23-2457.D Restricted Place a Hold