A question to trade unions on ESI, PF and pension schemes :  report of the Study Group on Social Security / 
with a foreword by S. A. Dange 
 - New Delhi :  All-India Trade Union Congress,  1959 
 - 108 p. ;  21 cm. 
<br/><br/><label>ISBN: </label> Rs. 1.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Workers' compensation<br/>Social security<br/>Old age pensions
<br/><br/><label>Dewey Class. No.: </label>368.40954