Wanderers in the sky; the motions of planets and space probes.

Wanderers in the sky; the motions of planets and space probes. Edited by Thornton Page & Lou Williams Page. - New York, Macmillan Co. [1965] - xiv, 338 p. illus. 23 cm. - Sky and telescope library of astronomy, v. 1 .

65012722


Astronomy--Popular works.
Astronautics in astronomy.

QB44 / .S5734

523