umar, H.L <br/><br/>
Labour management:Forms and precedents 

 - 7th ed 
 - Delhi  Metropolitian Book co  1994 
 - xxiv,448p, 2cm 
<br/><br/><label>ISBN: </label>812000339X 
<br/><br/><label>Dewey Class. No.: </label>344.01,  / D, Kum