- Publication Title:
- Locating trapped miners, new system.
- Display Title:
- Locating trapped miners, new system.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Author place:
- Washington, DC
- Author zip:
- 20240
- Date:
- [1974.]
- Publish Date ISO Format:
- 1974-01-01T00:00:00Z
- Publication Start:
- 19740101
- Publication End:
- 19741231
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 13
- Publication year:
- 1974
- SuDoc number:
- I 28.2:L 78
- Description:
- [2] p. il. folded into narrow 12° size.
- Notes:
- + Distribution Made by Issuing Office.
- Availability:
- + Distribution Made by Issuing Office.
- Monthly Catalog date:
- October 1975
- Monthly Catalog issue number:
- 969
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1975-10-01T00:00:00Z
- Monthly Catalog entry number:
- 16028
- Record start page number:
- 99