Saturn as seen with a newtonian equatorial of thirteen inches aperture, March 27th and 29th 1856 (titre original)

Russell, S., “Saturn as seen with a newtonian equatorial of thirteen inches aperture, March 27th and 29th 1856 (titre original),” Bibliothèque numérique - Observatoire de Paris, consulté le 22 décembre 2024, https://bibnum.obspm.fr/ark:/11287/1hd5c.