Some Essential Safety Factors in Tunneling
Author: Daniel Harrington
Publisher:
Published: 1941
Total Pages: 66
ISBN-13:
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Bulletin
Author: United States. Bureau of Mines
Publisher:
Published:
Total Pages: 558
ISBN-13:
DOWNLOAD EBOOKQuarry Accidents in the United States During the Calendar Year 1939
Author: Arno Carl Fieldner
Publisher:
Published: 1941
Total Pages: 1106
ISBN-13:
DOWNLOAD EBOOKUse of Diesel Engines in Tunnels
Author: Simon Harry Ash
Publisher:
Published: 1942
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKTechnical Paper - Bureau of Mines
Author: United States. Bureau of Mines
Publisher:
Published: 1946
Total Pages: 964
ISBN-13:
DOWNLOAD EBOOKAn Introduction to the Design of Underground Openings for Defense
Author: Clifton W. Livingston
Publisher:
Published: 1951
Total Pages: 358
ISBN-13:
DOWNLOAD EBOOKMine Flood Prevention and Control
Author: Everett Perry Carman
Publisher:
Published: 1955
Total Pages: 770
ISBN-13:
DOWNLOAD EBOOKTunneling: Recommended Safety Rules
Author: United States. Bureau of Mines
Publisher:
Published: 1968
Total Pages: 64
ISBN-13:
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