Astronomers - Biography. - United States

The muleskinner and the stars = the life and times of Milton La Salle Humason, astronomer / by: (書目-語言資料,印刷品)

Lewis Swift = celebrated comet hunter and the people's astronomer / by: (書目-語言資料,印刷品)

Charles Olivier and the rise of meteor science by: (書目-語言資料,印刷品)

Parallel lives of astronomers = Percival Lowell and Edward Emerson Barnard / by: (書目-語言資料,印刷品)

History and Philosophical Foundations of Physics.

Planetary Sciences.

Comets.

Barnard, Edward Emerson,

Popular Science in Astronomy.

Lowell, Percival,

Olivier, Charles P.

Meteors.

Astronomy

Astronomy, Astrophysics and Cosmology.

History of Science.

History of Physics and Astronomy.

Astronomy, Observations and Techniques.

Humason, Milton L.

Biographies of Physicists and Astronomers.

Physics.

Swift, Lewis,

Astronomers

Space Studies.