Armstrong, C., <br/><br/>
Intersexuality in vertebrates including man / 
C. Armstrong. 
 - 479 páginas :  ilustraciones. . 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HERMAFRODITISMO.<br/>SEXO.
<br/><br/><label>Dewey Class. No.: </label>577.8