Smith, Geoffrey,  1881-1916. <br/><br/>
Primitive animals, 
by Geoffrey Smith ... 
 - Cambridge [Eng.]  The University press,  1911. 
 - x, 156 p.  front., illus.  17 cm. 
 - The Cambridge manuals of science and literature .
<br/><br/> Title within ornamental border. 
<br/><br/><label>LCCN: </label>a  12000150  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology.<br/>Evolution.
<br/><br/><label>LC Class. No.: </label>QL50  / .S7 
<br/><br/><label>Dewey Class. No.: </label>591