Ramsay, James Arthur <br/><br/>
Physiological approach to the lower animals / 
J. A. Ramsay 
 - 2nd ed. 
 - London :  Cambridge University Press,  1968. 
 - x, 150 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physiology, Comparative<br/>Invertebrates--Physiology
<br/><br/><label>Dewey Class. No.: </label>591.1