Gases found in coal mines [microform]
Saved in:
Corporate Author: | |
---|---|
Other Authors: | , |
Format: | Government Document Microfilm Book |
Language: | English |
Published: |
Washington :
U.S. GPO,
1914.
|
Series: | Miners' Circ. No. 14 (2nd ed.)
|
Subjects: |
Norlin Library - Government Information - Microform
Call Number: |
EBD I28.6-14.D
|
---|---|
EBD I28.6-14.D | Restricted Place a Hold |