Dales, Rodney Phillips. <br/><br/>
Annelids / 
R. Phillips Dales. 
 - Second edition. 
 - 200 pages :  illustrations. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Annelida.
<br/><br/><label>LC Class. No.: </label>QL391.A6