Green revolution: a case study of Punjab 
by M.S. Randhawa et.al 
 - Delhi  Vikas  1974 
 - 207p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture - India - Punjab
<br/><br/><label>Dewey Class. No.: </label>Zx5433 R156