Abramovitch, Raphael R. <br/><br/>
Soviet revolution, 1917-1939 
Raphael R. Abramovitch; introduction by Sidney Hook 
 - London  George Allen & Unwin  1962 
 - xviii,473p.;  24cm. 
<br/><br/><label>Dewey Class. No.: </label>947.084  / ABR