Dockès, Pierre. <br/><br/>
La liberación medieval 
Pierre Dockès. Traducción por Francisco Condomines. 
 - México  Fondo de Cultura Económica  1984. 
 - 303 p. 
<br/><br/> Translation of : Medieval slavery and liberation  Inlcudes bibliografical references and index. 
<br/><br/><label>ISBN: </label>9681617452  26.00 
<br/><br/><label>LCCN: </label>81011594 //r90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slavery--History.<br/>Slaves--Emancipation--History.
<br/><br/><label>LC Class. No.: </label>HT865  / .D613 1982 
<br/><br/><label>Dewey Class. No.: </label>326  / D637l E