Stars and Stellar Systems : Galaxies and the universe
Sandage, Allan
Stars and Stellar Systems : Galaxies and the universe - Chicago: University of Chicago Press 1975 - xxii, 818p. : il; 25 cm.5 cm.
Astrofísica y Astronomía Descriptiva
Stars and Stellar Systems : Galaxies and the universe - Chicago: University of Chicago Press 1975 - xxii, 818p. : il; 25 cm.5 cm.
Astrofísica y Astronomía Descriptiva