Sinha, P.R.N. <br/><br/>
Industrial relation, trade unions and labour legislation 

 - New Delhi  Pearson  2011 
 - xx p. + 632 
<br/><br/><label>ISBN: </label>9788177588132 
<br/><br/><label>Dewey Class. No.: </label>344.0188 Si 64 I