Weichert, Charles K <br/><br/>
Elements of Chordates Anatomy 

 - New York  Mcgraw-Hill Book Company  1953 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology; paleozoology--Zoology--Chordates
<br/><br/><label>Dewey Class. No.: </label>560  / WEI-E