"Sen, Sukomal" <br/><br/>
Working class of India : history of emergence and movement : 1830 -1970 

 - Calcutta  K.P. Bagchi  1977 
 - 466 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour and Labouring classes
<br/><br/><label>Dewey Class. No.: </label>GL 322.2