1
Main Authors:
Published: s.n.],
Publication Dates: [c1953][rep.]
Call Number: 519.92/B415
Published: s.n.],
Publication Dates: [c1953][rep.]
Call Number: 519.92/B415
2
Main Authors:
Corporate Authors: ; ;
Group Author:
Published: U.S. Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1976.
Call Number: TN248/U58/
Corporate Authors: ; ;
Group Author:
Published: U.S. Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1976.
Call Number: TN248/U58/