Pettibone, Marian H <br/><br/>
Contribution to the Polychaete Family Trochochaetidae Pettibone 
/ Marian H. Pettibone 
 - Washington  Smithsonian Institution Press  1976 
 - iii, 21 p. : ill. ; 26 cm. 
 - Smithsonian contributions to zoology  Number 230 .
<br/><br/>Bibliography: p. 20-21. 
<br/><br/><label>LCCN: </label>76-03464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trochochaetidae<br/>Annelida--Classification