- Publication Title:
- Simplified practice recommendations. List of simplified practice recommendations; revised to July 1, 1939.
- Display Title:
- Simplified practice recommendations. List of simplified practice recommendations; revised to July 1, 1939.
- Corporate Agency Authors:
- National Bureau of Standards and Commerce Department
- Sort Author:
- National Bureau of Standards
- Date:
- [1939.]
- Publish Date ISO Format:
- 1939-01-01T00:00:00Z
- Publication Start:
- 19390101
- Publication End:
- 19391231
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 13
- Publication year:
- 1939
- SuDoc number:
- C 13.16:561
- Description:
- [1]+7 p. 4°
- Notes:
- (Letter circular LC-561.) [Processed. Supersedes LC-345.]
- Notes:
- (Letter circular LC-561.) [Processed. Supersedes LC-345.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- August 1939
- Monthly Catalog issue number:
- 536
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1939-08-01T00:00:00Z
- Record start page number:
- 1130