Ringwood, A. E., 1930- Origin of the Earth and Moon / A. E. Ringwood - New York : Springer-Verlag, c1979 - xiii, 295 p. : ill. ; 25 cm. Includes index Bibliography: p. 255-285 ISBN: 0387903690 : Dm 45.00 3540903690 Subjects--Topical Terms: Earth--OriginMoon--Origin Dewey Class. No.: 525.01