Pachycephalosaurus: A First Look
(Reklamlänk)
The Pachycephalosaurus had bony spikes on its head and a beak with sharp teeth. Photorealistic images and leveled text help young readers connect to the interesting features of this dinosaur.
(Reklamlänk)
The Pachycephalosaurus had bony spikes on its head and a beak with sharp teeth. Photorealistic images and leveled text help young readers connect to the interesting features of this dinosaur.
