Hyman, Libbie Henrietta . <br/><br/>
The Invertebrates: Protozoa through Ctenophora /  Textual Documents 
Libbie Henrietta Hyman. 
 - 1st ed. / 
 - New York :  McGraw - Hill book company ,  C1940. 
 - x,726p. :  ill ;  23cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>07-031660-0 
<br/><br/><label>Subjects--Index Terms: </label>Zoology Invertebrates Protozoa-Ctenophora G-Zoology 
<br/><br/><label>Dewey Class. No.: </label>592  / H 999 In