González Echegaray, Carlos. <br/><br/>
Historia del Africa negra 
Carlos González Echegaray. 
 - Madrid  Editora Nacional  [1974] 
 - 454 p.  ill. 
<br/><br/>Bibliography: p. 435-448 
<br/><br/><label>ISBN: </label>8420629804 
<br/><br/><label>LCCN: </label>75584497  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>5Africa, Sub-Saharan--History.
<br/><br/><label>LC Class. No.: </label>DT352.5  / .G66 
<br/><br/><label>Dewey Class. No.: </label>967  / G643h