- Publication Title:
- Acoustic materials. Sound absorption coefficients of more common acoustic materials.
- Display Title:
- Acoustic materials. Sound absorption coefficients of more common acoustic materials.
- Corporate Agency Authors:
- National Bureau of Standards
- Sort Author:
- National Bureau of Standards
- Date:
- Nov. 15, 1939
- Publish Date ISO Format:
- 1939-11-15T00:00:00Z
- Publication Start:
- 19391115
- Publication End:
- 19391115
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 2
- Publication year:
- 1939
- SuDoc number:
- C 13.16:573
- Description:
- 25 leaves, 4°
- Notes:
- (Letter circular LC-573.) [Processed.]
- Notes:
- (Letter circular LC-573.) [Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- February 1940
- Monthly Catalog issue number:
- 542
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1940-02-01T00:00:00Z
- Record start page number:
- 160