Ivanov, A V <br/><br/>
Pogonophora 

 - London  Academic Press  1963 
 - 479p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates--Zoology--Zoology
<br/><br/><label>Dewey Class. No.: </label>592.3  / IVA-P