- Publication Title:
- Two devices to prevent electric arcs with Airdox operations in coal mines; by F. J. Gallagher.
- Display Title:
- Information circular I. C. (series). 7515. Two devices to prevent electric arcs with Airdox operations in coal mines; by F. J. Gallagher.
- Series Title:
- Information circular I. C. (series).
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Gallagher, F. J.
- Date:
- Sept. 1949
- Publish Date ISO Format:
- 1949-09-01T00:00:00Z
- Publication Start:
- 19490901
- Publication End:
- 19490930
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 4
- Publication year:
- 1949
- SuDoc number:
- I 28.27:(nos.)
- Description:
- cover title, 5 p. 3 pl. 4°
- Notes:
- [Processed.]
- Notes:
- [Processed.] † Distribution Made by Issuing Office. Cines Bureau, Pittsburg, Pa.
- Availability:
- † Distribution Made by Issuing Office. Cines Bureau, Pittsburg, Pa.
- Monthly Catalog date:
- November 1949
- Monthly Catalog issue number:
- 658
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1949-11-01T00:00:00Z
- Monthly Catalog entry number:
- 24269
- Record start page number:
- 74