Sweat of labour :  economics for trade unions / 
edited by A. N. Busch . . . [et al. ] 
 - Bombay :  Himalaya,  1989 
 - 163 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>8170400066 :  Rs. 150.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor unions--Economic aspects<br/>Working class<br/>Trade associations<br/>Labor movement
<br/><br/><label>Dewey Class. No.: </label>331.88