- Publication Title:
- Generator for audio currents of adjustable frequency with piezo-electric stabilization; by August Hand.
- Display Title:
- Generator for audio currents of adjustable frequency with piezo-electric stabilization; by August Hand.
- Corporate Agency Authors:
- Standards Bureau and Commerce Department
- Sort Author:
- Standards Bureau
- Authors:
- Hand, August
- Date:
- Jan. 20, 1928
- Publish Date ISO Format:
- 1928-01-20T00:00:00Z
- Publication Start:
- 19280120
- Publication End:
- 19280120
- Corporate/Agency Author:
- Standards Bureau
- Publication month:
- 12
- Publication year:
- 1928
- SuDoc number:
- C 13.3/a:569
- Description:
- [1]+631-637 p. il. 2 pl. large 8°
- Notes:
- (Scientific papers 569.) [From Scientific papers, v. 22.]
- Notes:
- (Scientific papers 569.) [From Scientific papers, v. 22.] * For Sale by Superintendent of Documents. Paper, 10c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 10c.
- Monthly Catalog date:
- March 1928
- Monthly Catalog issue number:
- 399
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1928-03-01T00:00:00Z
- LC Number:
- L. C. card 28-26109
- Record start page number:
- 665