Potter, George Edwin <br/><br/>
Essentials of Zoology : Emphasizing Principles of Animal Biology 
/ by George Edwin Potter 
 - 2nd ed. 
 - St Louis :  C.V. Mosby Company,  1948 
 - 544 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>590  / POT-E2