Duncan, David <br/><br/>
The Life and letters of Herbert Spencer 

 - London  Williams & Norgate  1911 
 - xiii, 621 
<br/><br/> With 17 illustration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography<br/>Biography- collections<br/>Spencer, Herbert, biography
<br/><br/><label>Dewey Class. No.: </label>923.2  / D912l