Ulrichs, Karl Heinrich-Kertbeny, C. von-Hirschfeld, Magnus-Zubiaur, Ibon. <br/><br/>
Pioneros de lo homosexual 

 -  Digitalia  2007 
 - Serie Problemas .
<br/><br/><label>ISBN: </label>9788476588406 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Gay Studies<br/> LGBTQ+ Studies <br/>Homosexuality--History.<br/>SOCIAL SCIENCE