Testing of timepieces. Issued June 18, 1931. (United States. Bureau of Standards. Circular, no. 392)

Testing of timepieces. Issued June 18, 1931.

(United States. Bureau of Standards. Circular, no. 392)

Capacity, size, etc.: 1 p., 24 p. incl. tables, diagrs. front., plates. 25 cm.

Notes on use

Note (General)：: At head of title: U.S. Department of Commerce. R.P. Lamont, Secretary. Bureau of Standards. George K. Burgess, Director ..."Prepared by Ralph E. Gould...

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Material Type: 図書
Title: Testing of timepieces. Issued June 18, 1931.
Series Title: United States. Bureau of Standards. Circular, no. 392
Title Heading: United States. National Bureau of Standards. Circular, no. 392.
Author Heading: Gould, Ralph Edgar, 1886-
Publication, Distribution, etc.: Washington : U.S. Govt. Print. Off.
Publication Date: 1931.
Publication Date (W3CDTF): 1931
Extent: 1 p., 24 p. incl. tables, diagrs. front., plates. 25 cm.
Place of Publication (Country Code): US
Text Language Code: eng
Subject Heading: Clocks and watches.
Time -- Systems and standards.
LCC: QC100
NDLC: VF6
Note (General): At head of title: U.S. Department of Commerce. R.P. Lamont, Secretary. Bureau of Standards. George K. Burgess, Director ...
"Prepared by Ralph E. Gould, Chief, Time section."--p. 1.
"Supersedes Circular no. 51."
Holding library: 国立国会図書館
Call No.: VF6-Y677
Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書
https://ndlsearch.ndl.go.jp
Bibliographic ID (NDL): 000006496808
http://id.ndl.go.jp/bib/000006496808
LC Control Number: 31027176
https://lccn.loc.gov/31027176
Bibliographic Record Category (NDL): 211