Bober, Mandell Morton,  1891- <br/><br/>
Karl Marx's interpretation of history / 
Mandell Morton Bober 
 - Cambridge :  Harvard University Press,  c1927 
 - x, 370 p. ;  21 cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Marx, Karl, 1818-1883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Philosophy