This wild abyss:
Christianson, Gale E.
This wild abyss: the story of the men who made modern astronomy / Gale E. Christianson - New York : Free Press, 1978. - xvii, 461p., [8] leaves of plates : ill. ; 25 cm.
Includes index.
Bibliography: p. 447-449.
9780029053805
Astronomy--History.
Astronomers : Biographies
520.9
This wild abyss: the story of the men who made modern astronomy / Gale E. Christianson - New York : Free Press, 1978. - xvii, 461p., [8] leaves of plates : ill. ; 25 cm.
Includes index.
Bibliography: p. 447-449.
9780029053805
Astronomy--History.
Astronomers : Biographies
520.9