- Publication Title:
- Radio Service bulletin, Apr. 1, 1921; no. 48.
- Display Title:
- Radio Service bulletin, Apr. 1, 1921; no. 48.
- Corporate Agency Authors:
- Radio Service, Navigation Bureau, and Commerce Department
- Sort Author:
- Radio Service
- Date:
- [1921.]
- Publish Date ISO Format:
- 1921-01-01T00:00:00Z
- Publication Start:
- 19210101
- Publication End:
- 19211231
- Corporate/Agency Author:
- Radio Service
- Publication month:
- 13
- Publication year:
- 1921
- Description:
- 18 p.
- Notes:
- [Monthly.]
- Notes:
- [Monthly.] * For Sale by Superintendent of Documents. Paper, 5c. single copy, 25c. a yr.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c. single copy, 25c. a yr.
- Monthly Catalog date:
- April 1921
- Monthly Catalog issue number:
- 316
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1921-04-01T00:00:00Z
- LC Number:
- 15-26255
- Record start page number:
- 501