War work of the Bureau of standards. : April 1, 1921.

Bibliographic Details
Corporate Author:	United States. National Bureau of Standards
Format:	Government Document Book
Language:	English
Published:	Washington : Govt. Print. Off, 1921.
Subjects:	United States. > National Bureau of Standards. World War, 1914-1918 > United States.

Description
Item Description:	At head of title: Department of commerce. Bureau of standards. S.W. Stratton, director. Plates printed on both sides.
Physical Description:	299 pages : plates. ; 25 cm.