Thom Holmes, "March onto Land: The Silurian Period to the Middle Triassic Epoch"
2008 | pages: 193 | ISBN: 0816059594 | PDF | 8,0 mb
2008 | pages: 193 | ISBN: 0816059594 | PDF | 8,0 mb
Each title in this comprehensive reference series highlights fundamental principles of scientific inquiry and provides insight into dinosaurs and other fascinating prehistoric creatures, including mammals, birds, flying reptiles, ocean life, and human ancestors.
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