Sen, Sukomal. <br/><br/>
Bharater shramik andolaner etihas: 1830-2000 /  
by Sukomal Sen. 
 - /   . 
 - Calcutta :   National Book Agency ,   2007. 
 - 676p. :   Ills., tables ;   23cm. .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8176261386  Rs.180.00 
<br/><br/><label>Subjects--Index Terms: </label>ECONOMICS 
<br/><br/><label>Dewey Class. No.: </label>331.809540904  / SEN/B