Galilée, Ses Travaux Scientifiques Et Sa Condamnation

[Lecture Publique Faite Devant L'Institut-Canadien]

Second Armagh Catalogue of 3300 Stars for the Epoch 1875, Deduced From Observations Made at the Armagh Observatory During the Years 1859 to 1893, Under the Direction of the Late T. R. Robinson, Astronomer of the Observatory, and Prepared for Publication by His Successor J. L. E. Dreyer

Second Armagh Catalogue of 3300 Stars for the Epoch 1875, Deduced From Observations Made at the Armagh Observatory During the Years 1859 to 1893, Under the Direction of the Late T. R. Robinson, Astronomer of the Observatory, and Prepared for Publication by His Successor J. L. E. Dreyer.

Davidis Gregorii ... Astronomiae Physicae & Geometricae Elementa

Davidis Gregorii ... Astronomiae Physicae & Geometricae Elementa.

(2. Ed., Revisa & Correcta. Accesserunt Praefatio Editoris; Cometographia Halleiana in Modum Appendicis; Brevis Ad Calcem Horologiorum Sciotericorum Tractatus.)

David Gill, Man and Astronomer

[Memoirs of Sir David Gill, K.C.B., H.M. Astronomer (1879-1907) at the Cape of Good Hope]

Histoire Abrégée De L'astronomie