00441nam a2200157 a 450000100080000000500110000800800410001910000190006024500910007926000370017030000100020765000160021765000110023365300110024470000280025518951532015-10-20       1982    bl uuuu     u00u1 u    #d1 aCRUZ, E. R. da  aImpacts of energy policies on natural resource usebthe case of brazilian agriculture.  aBrasília, DF: EMBRAPA-DDMc1982  a15 p.  aAgriculture  aEnergy  aImpact1 aPALMA VALDERRAMA, V. F.