TY  - BOOK
AU  - Schubert, Gerald 
AU  - Stevenson, David 
TI  - Treatise on Geophysics  Vol. - 9: Evolution of the Earth 
SN  - 9780444534644
U1  - 550 
PY  - 2009///
CY  - New York
PB  - Elsevier
ER  -