gem of the astral sciences
Subtitle: or Mathematics of celestial philosophy; with improved formulae and new and expeditious tables of right ascensions and declinations of the planets also an original treatise on performing these calculations for Australia, New Zealand, Van Dieman's Land, and all other places in the southern hemisphere.
Publisher: Simpkin
Published: 1848
Place of publication: London
Language: eng
Number of pages: 190
Subjects: Astronomy