00404pab a2200133 454500008004000000100002200040245010300062260000900165300001700174362000800191650002800199700001900227773002400246180718b2010   xxu||||| |||| 00| 0 eng d  aO'Gorman, Melanie  aCross-country disparity in agricultural productivity: Quantifying the role of modern seed adoption  c2010  ap.1767-1785.  aNov  aAgricultural production  aPandey, Manish  aDevelopment Studies