Report of four inspectors of mines to His Majesty"s Secretary of State for the Home Department on the methods of preventing falls of roof adopted at the Courrières Collieries.

by Home Office

• 42 Want to read
• 20 Currently reading

Published 1901 by Printed for His Majesty"s Stationery Office by Darling & Son in London .
Written in English

Subjects:

• Industrial safety -- France.,
• Mines and mineral resources -- France -- History -- Sources.

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Edition Notes

Genre	Sources.
The Physical Object
Pagination	26 p. :
Number of Pages	26
ID Numbers
Open Library	OL18643768M

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