00586naa a2200217 a 450000100080000000500110000800800410001910000230006024500590008326000090014265000100015165000120016165000100017365000220018365300230020565300230022865300110025170000170026270000190027977300700029815498631995-04-07       1979    bl uuuu     u00u1 u    #d1 aMOURA, P. A. M. de  aConsideracoes economicas e estatisticas sobre o trigo.  c1979  awheat  aCerrado  aTrigo  aTriticum Aestivum  aAspecto econômico  aEconomic situation  aWheats1 aPIRES, E. T.1 aLIMA, M. L. P.  tInforme Agropecuario, Belo Horizontegv.5, n.50, p.2-8, fev.1979.