David Gill

Six Months in Ascension: An Unscientific Account of a Scientific Expedition

David Gill

$24.95 - $54.28

Results of Meridian Observations of Stars Made at the Royal Observatory, Cape of Good Hope

David Gill

Out of Stock

Catalogue of 2798 Zodiacal Stars for the Epoch 1900: Arranged for Differential Observations of the Planets in Accordance with Resolution 9 of the ... Étoiles Fondamentales," Held in Paris in 1896

David Gill

$15.59

Catalogue of 1905 Stars for the Equinox 1865-0

David Gill

$19.97 - $21.75

Results Of Astronomical Observations

David Gill

$24.09

Heliometer Observations For Determination Of Stellar Parallax Made At The Royal Observatory, Cape Of Good Hope

David Gill

$22.95 - $25.95

David Gill, Man and Astronomer: Memories of Sir David Gill, H.M. Astronomer (1879-1907) at the Cape of Good Hope

David Gill

$25.95 - $38.95

Catalogue of 1680 Stars for the Equinox 1900·0: From Observations Made at the Royal Observatory, Cape of Good Hope, During the Years 1905-1906

David Gill

$29.95