Document Details Greenwich Observatory Time for the public benefit, Standard time and Victorian networks of regulation:
Number of documents found: 1
- Title: Kombinierte Sternzeit- und Mittlere Zeit-Uhr - System Stroemgren und Olsen
SubTitle: Cornelius Knutsen, Kopenhagen - Author: Cornelius Knutsen
- Publisher:
Keywords: astronomical specific watch
Other Keywords: siderial
Language: GER
Notes: Small saddlestapled brochure on a precicion chronometer with sideral and mean time. illustrated. Dated 1917
Edition: 1917 -- Copyright: 1917
Kind: TradeCat
Type: Pocket Watch
Geographic area: Scandinavia
Topic: Astronomy
Organization: Maker
Pages: 16 -- Height in cm: 21
Print Status: 2 (1 means in print - 2 means out of print)
Entered By: fortunat
BHM No: 18208 - Publisher:
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