Case, E. C. <br/><br/>
Environment of tetrapod life in the late paleozoic of regions other than North America. 

 - Washington :  Carnegie Institution,  1926. 
 - 211 p. :  il. ;  30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontología<br/>Paleozoología<br/>Vertebrata
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>566:551.83