Dinosaurs Bk 5: Giant Vs. Giant. Argentinosaurus And Giganotosaurus

Part of the "Dinosaurs" series, this fifth title shows what life was like for Argentinosaurus, the largest animal that ever existed. It takes you on a journey across the plains of prehistoric South America with a group of these outsized herbivores, as they encounter the strange armored sauropod Saltasaurus and the primitive bird Patagopteryx.