- Publication Title:
- Watches. Comparative performance of watches with elinvar and with steel hairsprings; by Ralph E. Gould.
- Display Title:
- Watches. Comparative performance of watches with elinvar and with steel hairsprings; by Ralph E. Gould.
- Corporate Agency Authors:
- National Bureau of Standards and Commerce Department
- Sort Author:
- National Bureau of Standards
- Authors:
- Gould, Ralph E.
- Date:
- [1934.]
- Publish Date ISO Format:
- 1934-01-01T00:00:00Z
- Publication Start:
- 19340101
- Publication End:
- 19341231
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 13
- Publication year:
- 1934
- SuDoc number:
- C 13.22/a:670
- Description:
- p. 451-457, il. 2 p. of pl.
- Notes:
- (Research paper 670.) [From Bureau of Standards journal of research, v. 12. Apr. 1934.]
- Notes:
- (Research paper 670.) [From Bureau of Standards journal of research, v. 12. Apr. 1934.] * For Sale by Superintendent of Documents. Paper, 5c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c.
- Monthly Catalog date:
- June 1934
- Monthly Catalog issue number:
- 474
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1934-06-01T00:00:00Z
- Record start page number:
- 1214