00429pab a2200133 454500008004000000100003500040245007500075260000900150300001100159362000900170650005100179700002000230773004500250180718b1985   xxu||||| |||| 00| 0 eng d  aFeder, Gershon, Robert F. Just  aAdoption of agricultural innovations in developing countriesbA survey  c1985  a255-98  aJan.  aAgricultural Development - Underdeveloped Area  aDavid Zilberman  aEconomic Development and Cultural Change