Title: Hubble's cosmology : a guided study of selected texts /
Authors: Hubbell, Edwin Powell, 1889-1953.; Hetherington, Norriss S., 1942-; Hubble, Edwin, 1889-1953
Publisher: Pachart Publishing House,
Year: 1996
Subjects: Hubble, Edwin,; Hubble, Edwin,; Cosmology.; Nebulae History Sources.; Cosmology History Sources.
Contents: Photographic investigations of faint nebulae -- A spiral nebula as a stellar system, Messier 31 -- A relation between distance and radial velocity among extra-galactic nebulae -- The problem of the expanding universe -- The realm of the nebulae (excerpts).