Campbell, William Wallace

1862 – 1938

• The Mills spectrograph of the Lick observatory
• Stellar motions
• Stellar motions, with special reference to motions determined by means of the spectrograph
• The elements of practical astronomy
• A brief account of the Lick Observatory of the University of California
• Organization and history of the D.O. Mills expedition to the Southern hemisphere
• Published writings of William Wallace Campbell
• Simon Newcomb, astronomer, mathematician, economist, 1835-1909
• [Pamphlets]