Moorthy, M V Narayana B L <br/><br/>
Participation of workers in welfare work  M V Moorthy and B L Narayana 

 - Calcutta  Surgit C Das  1970 
 - vii, 215p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour welfare<br/>Social welfare<br/>Trade union