TY - BOOK AU - Bharat Mansata AU - Bharat Mansata TI - GREAT AGRICULTURAL CHALLENGE: VETERAN NATURAL FARMER, BHASKAR SAVES OPEN LETTERS TO M. S. SWAMINATHAN NATIONAL COMMISSION ON FARMERS SN - 97818586134X U1 - 630 PB - Earth Care Books KW - AGRICULTURE KW - Agriculture & Related ER -