- Publication Title:
- Combined effects of friction and suspension in bolting bedded mine roof [with list of references]; by Louis A. Panek.
- Display Title:
- Report of investigations. 6139. Combined effects of friction and suspension in bolting bedded mine roof [with list of references]; by Louis A. Panek.
- Series Title:
- Report of investigations.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Panek, Louis A.
- Date:
- [1962.]
- Publish Date ISO Format:
- 1962-01-01T00:00:00Z
- Publication Start:
- 19620101
- Publication End:
- 19621231
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 13
- Publication year:
- 1962
- SuDoc number:
- I 28.23:(nos.)
- Description:
- [2]+iv+ 31 p. il. 4°
- Notes:
- [Processed.]
- Notes:
- [Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsbrugh, Pa.
- Availability:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsbrugh, Pa.
- Monthly Catalog date:
- January 1963
- Monthly Catalog issue number:
- 816
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1963-01-01T00:00:00Z
- Monthly Catalog entry number:
- 1254
- Record start page number:
- 70