Standards Bureau and Commerce and Labor Department
Sort Author:
Standards Bureau
Date:
June 15, 1912
Publish Date ISO Format:
1912-06-15T00:00:00Z
Publication Start:
19120615
Publication End:
19120615
Corporate/Agency Author:
Standards Bureau
Publication month:
7
Publication year:
1912
Description:
[1]+239-444+vi p. il. 5 pl.
Notes:
* For Sale by Superintendent of Documents. Paper, 25c.
Notes:
CONTENTS.—Correction for emergent stem of mercurial thermometer; by Edgar Buckingham.—Determination of international ampere in absolute measure; by E. B. Ross, N. E. Dorsey, and J. M. Miller.—Deflection potentiometers for current and voltage measurements; by H. B. Brooks.—Outline of design of deflection potentiometers, with notes on design of moving coil galvanometers; by H. B. Brooks.
Availability:
* For Sale by Superintendent of Documents. Paper, 25c.