Gases in manholes :a survey of a utility in Boston, Mass.

Author:	Jones, G. W.
Additional Authors:	Perrott, G. St. J.
Year:	1931
Document Type:	BMRA
Issuing Agency:	United States Bureau of Mines,
SUDOC:	C 22.12:3109
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3109
Subjects:	Waste gases
	Manholes
Link:	https://hdl.handle.net/2027/mdp.39015077567280