Kaufmann, William J.
Astronomy: the structure of the universe / William J. Kaufmann - New York : Macmillan Publishing Co., 1977. - xi, 491p. [7] leaves of plates : ill. ; 26 cm.
Includes index
9780023621307
Astronomy
520
Astronomy: the structure of the universe / William J. Kaufmann - New York : Macmillan Publishing Co., 1977. - xi, 491p. [7] leaves of plates : ill. ; 26 cm.
Includes index
9780023621307
Astronomy
520