2445206-3  

Rates of box chronometers on trial for purchase by the Board of Admiralty at the Royal Observatory, Greenwich : from ... to ...

Royal Observatory (Greenwich) 

[London] : [Verlag nicht ermittelbar]

1914/15[?]

Vorg.:  Royal Observatory (Greenwich): Rates of box and pocket chronometers on trial for purchase by the Board of Admiralty at the Royal Observatory, Greenwich 

In:  Royal Observatory (Greenwich): Astronomical and magnetical and meteorological observations made at the Royal Observatory, Greenwich 

OCLC-Nr.: 723754952

DDC-Sachgruppen der ZDB: 520 Astronomie, Kartographie  ;  620 Ingenieurwissenschaften und Maschinenbau 

Zeitschrift

Vereinigtes Königreich, Großbritannien 

Druckausgabe

990027996

01-12-17