Williamson, D. I. (Donald Irving) <br/><br/>
Larvae and evolution  toward a new zoology 
Donald I. Williamson ; foreword by Lynn Margulis and Alfred I. Tauber 
 - New York  Chapman and Hall  1992 
 - 223 p. : ill. ; 24 cm. 
<br/><br/>Includes bibliographical references (p. 199-206) and index 
<br/><br/><label>ISBN: </label>0412030810 
<br/><br/><label>LCCN: </label>91-025672 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates--Evolution<br/>Invertebrates--Larvae<br/>Evolution (Biology)<br/>Larvae