North-West Regional Seminar on Green Revolution, Inequalities and Social Tensions (1989 <br/><br/>
Proceedings of North-West Regional Seminar on Green Revolution, Inequalities and Social Tensions (1989: Hisar:CCSHAU) 

 - Hisar  CCS Haryana Agricultural University  1989 
 - v. p. 
<br/><br/><label>Dewey Class. No.: </label>338.10954 H62N