- Publication Title:
- Variometers. Horizontal intensity variometers; by George Hartnell.
- Display Title:
- Variometers. Horizontal intensity variometers; by George Hartnell.
- Corporate Agency Authors:
- Coast and Geodetic Survey
- Sort Author:
- Coast and Geodetic Survey
- Authors:
- Hartnell, George
- Date:
- 1922
- Publish Date ISO Format:
- 1922-01-01T00:00:00Z
- Publication Start:
- 19220101
- Publication End:
- 19221231
- Corporate/Agency Author:
- Coast and Geodetic Survey
- Publication month:
- 13
- Publication year:
- 1922
- Description:
- 62 p. il. 1 pl.
- Notes:
- (Special publication 89; serial 212.)
- Notes:
- (Special publication 89; serial 212.) * For Sale by Superintendent of Documents. Paper, 10c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 10c.
- Monthly Catalog date:
- January 1923
- Monthly Catalog issue number:
- 337
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1923-01-01T00:00:00Z
- LC Number:
- 22-27297
- Record start page number:
- 387