Colquhoun Robert <br/><br/>
Raymond Aron. 2V. 

 - California  Sage            1986 
 -  V 1: Philosopher in history 1905-1955. 540p .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>YxN05AR, M6.1-M6.2