Kelle, V. <br/><br/>
Historical materialism :  an outline of marxist theory of society / 
V. Kelle and M. Kovalson 
 - Moscow :  Progress Publishers,  1973. 
 - 321 p. :  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History
<br/><br/><label>Dewey Class. No.: </label>335.41