Comparative physiology / 
prepared by the course team 
 - Milton Keynes  The Open University Press  1971 
 - v. :  ill. ;  30 cm. 
<br/><br/>Unit 10. Hormones and homeostasis : osmoregulation and excretion - unit 11. Physiological mechanisms and physiological evolution 
<br/><br/><label>ISBN: </label>033502291X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physiology, Comparative<br/>Hormones