Metrology of gage blocks : proceedings of a symposium on gage blocks held at NBC on August 11 and 12, 1955.

Author/creator United States
Format Book
Publication InfoWashington, 1957.
Descriptioniv, 119 pages : illustrations ; 24 cm.
Subjects

SeriesIts Circular 581
United States. National Bureau of Standards. Circular 581. UNAUTHORIZED
General note"Issued April 1, 1957."
Govt. docs number C 13.4:581