Twentieth-century bestiary/ 
by the editors of Scientific American. 
 - London:  G. Bell and Sons,  1955. 
 - 240 p. ;  21 cm. 
<br/><br/> First published in 1955 under title: First book of animals. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology.<br/>Animal behavior.