Aggarwal, P. C. <br/><br/>
Green revolution and rural labour; a study in Ludhiana   

 - New Delhi  Shri Ram Centre for Industrial Relations and Human Resources  1973 
 - viii, 148p. 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>338.161  / Ag266.GR