Home insulation with mineral products :conservation of fuel for war

Author:	Bowles, Oliver,
Year:	1942
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7220
Series:	Information circular / Bureau of Mines ;
Report Number:	7220.
Subjects:	Dwellings--Insulation
	Insulation (Heat)
Link:	https://hdl.handle.net/2027/mdp.39015074126973