Whipple, Fred L. 1906-2004.
Earth, moon, and planets / Fred L. Whipple. - 3rd ed. - Cambridge, Mass. : Harvard University Press, 1968. - viii, 297 p. : ill., maps ; 25 cm. - The Harvard books on astronomy .
Edition for 1981 published under title: Orbiting the sun.
Bibliography: p. [284]-285.
68021987
Planets.
Earth (Planet)
Moon.
QB601 / .W6 1968
523.4 / WHE
Earth, moon, and planets / Fred L. Whipple. - 3rd ed. - Cambridge, Mass. : Harvard University Press, 1968. - viii, 297 p. : ill., maps ; 25 cm. - The Harvard books on astronomy .
Edition for 1981 published under title: Orbiting the sun.
Bibliography: p. [284]-285.
68021987
Planets.
Earth (Planet)
Moon.
QB601 / .W6 1968
523.4 / WHE