Clark. John <br/><br/>
The Endocrine system :  miraculous messengers. 

 - New York :  Torstar Books,  1985 
 - 158 pages :  color illustrations ;  28 cm 
 - The Human body .
<br/><br/> Includes index. 
<br/><br/> Describes past beliefs about hormones and modern scientific facts about their effect upon our bodies, illnesses associated with them, and future treatments of hormone deficiencies. 
<br/><br/><label>ISBN: </label>0920269591 0929269591 0920269605 (leatherbound) 0920269613 (school ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endocrine glands.<br/>Endocrinology--Popular works.<br/>Hormones--Physiological effect.<br/>Endocrine Glands--physiology--popular works.<br/>Hormone--physiology--popular works.
<br/><br/><label>LC Class. No.: </label>QP187  / .E55 1985 
<br/><br/><label>Dewey Class. No.: </label>612/.4