- Publication Title:
- Design and development of precast concrete mine supports, progress report; by G. T. Krempasky and R. C. Cowles.
- Display Title:
- Report of investigations. 6164. Design and development of precast concrete mine supports, progress report; by G. T. Krempasky and R. C. Cowles.
- Series Title:
- Report of investigations.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Krempasky, G. T. and Cowles, R. C.
- Date:
- [1963.]
- Publish Date ISO Format:
- 1963-01-01T00:00:00Z
- Publication Start:
- 19630101
- Publication End:
- 19631231
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 13
- Publication year:
- 1963
- SuDoc number:
- I 28.23:(nos.)
- Description:
- [2]+ii+50 p. il. 4°
- Notes:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
- Availability:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
- Monthly Catalog date:
- June 1963
- Monthly Catalog issue number:
- 821
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1963-06-01T00:00:00Z
- Monthly Catalog entry number:
- 10943
- Record start page number:
- 79