- Publication Title:
- Electric lamps. Permissible electric cap lamps, procedure in testing, fees charged, and requirements for approval; approved Aug. 26, 1939.
- Display Title:
- Electric lamps. Permissible electric cap lamps, procedure in testing, fees charged, and requirements for approval; approved Aug. 26, 1939.
- Corporate Agency Authors:
- Mines Bureau and Interior Department
- Sort Author:
- Mines Bureau
- Date:
- 1940
- Publish Date ISO Format:
- 1940-01-01T00:00:00Z
- Publication Start:
- 19400101
- Publication End:
- 19401231
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 13
- Publication year:
- 1940
- SuDoc number:
- I 28.8:6D
- Description:
- ii+7+[1] p.
- Notes:
- (Schedule 6D.)
- Notes:
- (Schedule 6D.) * For Sale by Superintendent of Documents. Paper, 5c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c.
- Monthly Catalog date:
- January 1940
- Monthly Catalog issue number:
- 541
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1940-01-01T00:00:00Z
- LC Number:
- L. C. card 40-26199
- Record start page number:
- 59