Proposed change in reckoning the astronomical day
By: Joint Committee of the Canadian Institute and the Astronomical and Physical Society of Toronto.
Contributors: Fleming, Sandford, Sir, 1827-1915.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 10004; CIHM/ICMH microfiche series -- no. 10004
Publisher: s.n.
Published: 1873
Place of publication: [Toronto?
Language: eng
Format: Microform
Subjects: Time -- Systems and standards.; Astronomy.; Temps -- Systèmes et normes.; Astronomie.