David Randall ,Warren Burggren et al  <br/><br/>
Animal Physiology Mechanisms and Adaptations 
by Randall David , Burggren  
 - 4th ed 
 - United States of America  W.H.Freedom and Company  1997 
<br/><br/><label>ISBN: </label>9780716724148 
<br/><br/><label>LC Class. No.: </label>QP31.2   / .R36 1997