Highlights of astronomy
Bartky, Walter
Highlights of astronomy by Walter Bartky ... photographs by Yerkes Observatory; drawings by Chichi Lasley. - Chicago, Ill. The University of Chicago press [1935] - xiii, 280 p. illus. 24 cm.
Bibliography: p. [262]-263.
36003287
Astronomy
QB45 / .B28
520
Highlights of astronomy by Walter Bartky ... photographs by Yerkes Observatory; drawings by Chichi Lasley. - Chicago, Ill. The University of Chicago press [1935] - xiii, 280 p. illus. 24 cm.
Bibliography: p. [262]-263.
36003287
Astronomy
QB45 / .B28
520