Tombes, Averett S., 1932- <br/><br/>
An introduction to invertebrate endocrinology 
A. S. Tombes 
 - New York  Academic Press  1970 
 - xiii, 217 p. : ill. ; 24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0126930503 
<br/><br/><label>LCCN: </label>72-091428 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endocrinology<br/>Invertebrates--Physiology