TY  - BOOK
AU  - Frakes, L.A.
AU  - Francis, J.E.
AU  - Syktus, J.I.
TI  - Climate modes of the phanerozoic: history of the earth's climate over the past 600 million years /L A Frakes, J E Francis & J L Syktus
SN  - 0521366275
U1  - 551.6 
PY  - 1992///
CY  - Cambridge
PB  - CUP
ER  -