Buchsbaum, Ralph Morris. <br/><br/>
The lower animals  : living invertebrates of the world 

 - Garden City, N. Y. :  Doubleday,  1962 
 - 303 p.  : ilus. 
 - World of mature series .
 - World of mature series .
<br/><br/><label>LCCN: </label>25559 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrados.
<br/><br/><label>Dewey Class. No.: </label>592  / B83