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Hakutulokset: 9780393309270 kuuluu kategoriaan kirjat
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yksi hakutulos.
Extinction
nidottu,
1993,
englanti,
ISBN 9780393309270
In the geological record, there are five major mass extinctions—the "Big Five." The most famous happened at the end of the Cretaceous Period, when the dinosaurs and two-thirds of …