- Publication Title:
- Frequency (radio). Methods of using standard frequencies broadcast by radio [with list of references].
- Display Title:
- Frequency (radio). Methods of using standard frequencies broadcast by radio [with list of references].
- Corporate Agency Authors:
- National Bureau of Standards and Commerce Department
- Sort Author:
- National Bureau of Standards
- Date:
- Aug. 28, 1943
- Publish Date ISO Format:
- 1943-08-28T00:00:00Z
- Publication Start:
- 19430828
- Publication End:
- 19430828
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 5
- Publication year:
- 1943
- SuDoc number:
- C 13.16:731
- Description:
- cover title, 30 p. 1 pl. 4°
- Notes:
- (Letter circular LC-731.) [Processed. Supersedes LC-645.]
- Notes:
- (Letter circular LC-731.) [Processed. Supersedes LC-645.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- October 1943
- Monthly Catalog issue number:
- 585
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1943-10-01T00:00:00Z
- Record start page number:
- 1169