TY  - BOOK
AU  - Ringwood,A.E.
TI  - Origins of the earth and moon
SN  - 0387903690
PY  - 1979///
CY  - New York
PB  - Springer-Verlag
KW  - Earth
KW  - Origin
KW  - Moon
N1  - Includes index; Bibliography : p. 255-285
ER  -