00656nam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093100002000102245011300122500008300235650003100318650002600349650002300375650002400398700002800422CHAP20220329134933.0971013s                r     00010     d  a28368  a29340  a33451  cCHAP00aMcIntire, John.  aStatistical significance of indicators of efficency and incentivesb: examples from West African agriculture  aSobretiro de: American Journal of Agricultural Economics 67 (4): 733-738, 198514aAgriculturaxEstadisticas.14aAgriculturaxNigeria.14aMijoxRendimiento.14aSorgoxRendimiento.0 aDelgado, Christopher L.