Rao, P Subba  . <br/><br/>
Labour welfare and social security /  
by P Subba Rao. 
 - 2nd ed /  
 - Mumbai :   Himalayan Publishing house ,   2009 
 - viii, 207p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour unions
<br/><br/><label>Dewey Class. No.: </label>X652:9N4  / P9