Creatures of ancient seas /
They swam in the seas, walked the lands, and soared through the skies. This book explores the history of these awesome extra-large animals and how mega-cool megafauna are related to (or are even examples of) modern living things.
Wedi'i Gadw mewn:
| Mynediad Ar-lein: | Electronic book from EBSCO |
|---|---|
| Prif Awdur: | |
| Fformat: | eLyfr |
| Iaith: | English |
| Cyhoeddwyd: | Vero Beach : Rourke Educational Media, [2021] Ã2021 |
| Cyfres: | Mega-cool Megafauna
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| Pynciau: |