Sikdar Kalidas <br/><br/>
Materialism dialectics 
Sikdar Kalidas 
 - New Delhi  Peoples        1977 
 - 108p.  cm. 
<br/><br/><label>Standard No.: </label>70,201 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R33, L7