- Publication Title:
- Analysis of free silica in respirable dust [with list of references]; by Robert W. Freedman.
- Display Title:
- Information circulars. 8521. Analysis of free silica in respirable dust [with list of references]; by Robert W. Freedman.
- Series Title:
- Information circulars.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Freedman, Robert W.
- Author place:
- Washington, DC
- Author zip:
- 20240
- Date:
- [Aug. 1971.]
- Publish Date ISO Format:
- 1971-08-01T00:00:00Z
- Publication Start:
- 19710801
- Publication End:
- 19710831
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 5
- Publication year:
- 1971
- SuDoc number:
- I 28.27:(nos.)
- Description:
- [3]+8 p.
- Notes:
- • Sent to Depository Libraries. Item 637-A
- Availability:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, PA 16485 and • Sent to Depository Libraries. Item 637-A
- GPO Item number:
- 637-A
- Monthly Catalog date:
- October 1971
- Monthly Catalog issue number:
- 921
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1971-10-01T00:00:00Z
- Monthly Catalog entry number:
- 15723
- Record start page number:
- 72