Berlin, Isaiah. <br/><br/>
Russian thinkers :   

 - New York :  Penguin books,  1978. 
<br/><br/><label>ISBN: </label>9780141442204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History.<br/>Intellectuals--Soviet Union.<br/>Russia--Intellectual life--1801-1917.
<br/><br/><label>LC Class. No.: </label>DK189.2.B47