Progress reports :Metallurgical Division.

Author:	Dean, Reginald S.
Year:	1938
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:3419
Series:	Report of investigations / United States. Bureau of Mines ;
Report Number:	3419
Subjects:	Metallurgy--Periodicals
	Metallurgy
Link:	https://hdl.handle.net/2027/mdp.39015086547109