Dinosaurios pico de pato

By Don Lessem, John Bindon

Subjects: Dinosaurs, juvenile literature, Juvenile literature, Dinosaurs, Dinosaurios, Hadrosaurs, Spanish language materials, Literatura juvenil, Fossil Reptiles, Hadrosauridae

Description: Discusses the various types of dinosuars characterized by their duck-billed heads, including the Maiasaura, Parasaurolophus, and Tsintaosaurus.