Frequency standards and clocks
Subtitle: a tutorial introduction
By: H. Hellwig ; Time and Frequency Division.
Contributors: Institute for Basic Standards (U.S.). Time and Frequency Division.
Edition: 2d rev.
Series: NBS technical note ; 616; NBS technical note -- 616.
Publisher: Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards, Time and Frequency Division; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1977
Place of publication: Boulder, Colo; Washington
Language: eng
Number of pages: 64
Subjects: Frequency standards.; Time -- Systems and standards.; Time-signals.
Notes: Issued June 1977.

Includes list of selected references as guide for further reading.

CODEN:NBTNAE.