It is certain that birds evolved well before the end of the Cretaceous period. Cattle egrets that take ticks from mondern hippos probably had ancestors that clambered on dinosaurs! This book is part realistic, part fiction.
PM Plus Red Level 3 The Big Hill
- 作者： Beverley Randell
- 出版社： Cengage Learning
- 出版日期： 2015-05-15
- ISBN碼： 0170095622
- 編號： gds20150625130716ocf
$ 100 元
原價 100
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$100