"Saxsena,S.P." <br/><br/>
Shram samasyayen evam samajik suraksha 

 - Meerut  Rastogi  1989 
 - 808 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour economics
<br/><br/><label>Dewey Class. No.: </label>H 331.11 SAX