- Publication Title:
- Steel reinforcing bars, recorded voluntary recommendation of the trade.
- Display Title:
- Simplified practice recommendation R (series). 20-49. Steel reinforcing bars, recorded voluntary recommendation of the trade.
- Series Title:
- Simplified practice recommendation R (series).
- Corporate Agency Authors:
- National Bureau of Standards and Commerce Dept.
- Sort Author:
- National Bureau of Standards
- Date:
- [1949.]
- Publish Date ISO Format:
- 1949-01-01T00:00:00Z
- Publication Start:
- 19490101
- Publication End:
- 19491231
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 13
- Publication year:
- 1949
- SuDoc number:
- C 13.12/1:(nos.)
- Description:
- ii+11 p.
- Notes:
- [Approved Jan. 15, 1949. Supersedes R26-42.]
- Notes:
- [Approved Jan. 15, 1949. Supersedes R26-42.] • Sent to Depository Libraries. Item 217
- Availability:
- * For Sale by Superintendent of Documents. Paper, 10c. and • Sent to Depository Libraries. Item 217
- GPO Item number:
- 217
- Monthly Catalog date:
- April 1949
- Monthly Catalog issue number:
- 651
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1949-04-01T00:00:00Z
- Monthly Catalog entry number:
- 7942
- Record start page number:
- 78