Libros de autor by Jon Hughes

Estegosaurio/Stegosaurus

Tigre dientes de sable/Sabertooth Cat

Tyrannosaurus Rex and Its Relatives

Triceratops/Triceratops

Brachiosaurus and Other Big Long-Necked Dinosaurs

Velociraptor and Other Raptors

Deinonychus

Parasaurolophus

Iguanodon and Other Bird-Footed Dinosaurs

Ankylosaurus and Other Armored Dinosaurs

Stegosaurus and Other Plated Dinosaurs

Triceratops and Other Horned Dinosaurs

Megalodon

Tiranosaurio rex/Tyrannosaurus Rex

Allosaurus and Its Relatives

Albertosaurus