Udyogik samajtatta aru sramik kalyan 
by Birendra Nath Borthakur 
 - 2nd. 
 - Jorhat:  Bidya bhawan,  2011. 
 - 152p.:0cm. 
<br/><br/><label>Subjects--Index Terms: </label>Sociology Udyogik samajtatta aru sramik kalyan Industrial sociology & labour welfare 
<br/><br/><label>Dewey Class. No.: </label>306.36