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다시 태어난 뿔 공룡, 큰 머리 이야기(양장본 HardCover)
註釋No one actually saw a dinosaur, but the scholar in the museum reconstructed the dinosaur's ecology by studying bone fossils and traces of footprints and showed us the life of dinosaurs 100 million years ago, the birth of dinosaurs, life in a group, mass migration and death.