Mukhopadhayay, A.. <br/><br/>
Laws on Industrial Relations /  

 - First Ed. /  
 - Calcutta :   Book Corporation ,   1959 
 - p.185 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:97.44qN8  / M4