Laycock,John F. <br/><br/>
Essential Endocrinology / 
Laycock,John F. 
 - 3rd ed. 
 - 409 p. 
<br/><br/><label>ISBN: </label>0192624725 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>616.4