00339naa a2200133 a 450000100080000000500110000800800410001910000170006024500280007726000090010530000090011470000190012377300630014213175922007-08-30       1991    bl uuuu     u00u1 u    #d1 aCOSTA, F. P.  aPreçosbinsumos x boi.  c1991  a1 p.1 aMARTINS, C. S.  tCNPGC Informa, Campo Grande, MSgv.4, n.3, p.3, jul. 1991.