- Publication Title:
- Piezo-electric generator. Note on piezo-electric generator for audio-frequencies; by August Hund.
- Display Title:
- Piezo-electric generator. Note on piezo-electric generator for audio-frequencies; by August Hund.
- Corporate Agency Authors:
- Standards Bureau
- Sort Author:
- Standards Bureau
- Authors:
- Hund, August
- Date:
- 1929
- Publish Date ISO Format:
- 1929-01-01T00:00:00Z
- Publication Start:
- 19290101
- Publication End:
- 19291231
- Corporate/Agency Author:
- Standards Bureau
- Publication month:
- 13
- Publication year:
- 1929
- SuDoc number:
- C 13.22/a:40
- Description:
- cover-title, p. 355-358, il. 1 pl.
- Notes:
- (Research paper 40.) [From Bureau of Standards journal of research, v. 2, Feb. 1929.]
- Notes:
- (Research paper 40.) [From Bureau of Standards journal of research, v. 2, Feb. 1929.] * For Sale by Superintendent of Documents. Paper, 5c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c.
- Monthly Catalog date:
- January 1929
- Monthly Catalog issue number:
- 409
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1929-01-01T00:00:00Z
- Record start page number:
- 439