00362    a2200109   4500001001000000005001700010008004100027245005500068100002900123773008300152999001700235ART_4482120260410162005.0260409a                                 10aFactor productivity in the Argentinean Agriculture1 aHerrou-Aragón, Alberto0 tRevista de economía y estadísticag- Vol. XLV, Nº 1 (oct. 2007)wREV34359  c31596d31596