John H. Ostrom | Bookhype

Apr 14, 2020

Cover of Stratigraphy and Paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin Area, Wyoming and Montana

Stratigraphy and Paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin Area, Wyoming and Montana

Oct 8, 2019

Cover of Osteology of Deinonychus antirrhopus, an Unusual Theropod from the Lower Cretaceous of Montana

Osteology of Deinonychus antirrhopus, an Unusual Theropod from the Lower Cretaceous of Montana (Fishes of the Western North Atlantic (Yale))

Jul 29, 2018

Cover of Osteology of Deinonychus Antirrhopus, an Unusual Theropod From the Lower Cretaceous of Montana (Large Text Classic Reprint)

Osteology of Deinonychus Antirrhopus, an Unusual Theropod From the Lower Cretaceous of Montana (Large Text Classic Reprint)

Aug 13, 2015

Cover of Parasaurolophus Cyrtocristatus, a Crested Hadrosaurian Dinosaur from New Mexico

Parasaurolophus Cyrtocristatus, a Crested Hadrosaurian Dinosaur from New Mexico

Nov 1, 1990

Cover of The Age of Reptiles

The Age of Reptiles

Dec 1981

Cover of Dinosaurs

Dinosaurs (Biological Readers, #98)

31 Dec 1999

Cover of Marsh's Dinosaurs

Marsh's Dinosaurs