1-6 of 6 Books

Ephemeris of stars in the vertical of "Polaris", 1889
By F. L. Blake

Abacus of the altitude and azimuth of the pole star
By E. Deville
Die Greenwich-Deklinationsbestimmungen von Polaris, 1851-1905
Die Greenwich-Deklinationsbestimmungen von Polaris, 1851-1905
By L. M. Klinkenberg
Ableitung der Constanten der Nutation und Aberration aus Rectascensionen des Polarsterns
Ableitung der Constanten der Nutation und Aberration aus Rectascensionen des Polarsterns
By Johannes Kniesche
On the right ascension of the pole star, as determined from observation
On the right ascension of the pole star, as determined from observation
By Truman Henry Safford