Armored Dinosaurs

Lessem, Don/ Bindon, John (ILT)

Describes how armor helped dinosaurs such as Albertosaurus and Edmontonia to survive attack, as well as how scientists have learned about armored dinosaurs through studying fossils.

Editora: Lerner Pub Group
ISBN: 0822513749
Número de páginas: 32
Acabamento: 
LIBRARY
Local de Publicação: United States