- Publication Title:
- Comparison of trip lights and reflectors; by R. H. Oitto [and others].
- Display Title:
- Report of investigations. 7202. Comparison of trip lights and reflectors; by R. H. Oitto [and others].
- Series Title:
- Report of investigations.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Oitto, R. H.
- Author place:
- Washington, DC
- Author zip:
- 20240
- Date:
- [Nov. 1968.]
- Publish Date ISO Format:
- 1968-11-01T00:00:00Z
- Publication Start:
- 19681101
- Publication End:
- 19681130
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 2
- Publication year:
- 1968
- SuDoc number:
- I 28.23:(nos.)
- Description:
- [3]+17 p. il. 4°
- Notes:
- • Sent to Depository Libraries. Item 637-A
- Availability:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, PA 15213. and • Sent to Depository Libraries. Item 637-A
- GPO Item number:
- 637-A
- Monthly Catalog date:
- January 1969
- Monthly Catalog issue number:
- 888
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1969-01-01T00:00:00Z
- Monthly Catalog entry number:
- 980
- Record start page number:
- 66