Colbert, Edwin H.  1905-2001, <br/><br/>
The dinosaur book :  The ruling reptiles and their relatives / 
Illus by John c. germann; with additional illus. previously published by Charles r. knight and others. 
 - 2 
 - 156 páginas 
<br/><br/> The american museum of natural history. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dinosaurios<br/>Reptiles fósiles
<br/><br/><label>LC Class. No.: </label>QE861  / C75