00469naa a2200181 a 450000100080000000500110000800800410001902200140006010000230007424500420009726000090013965000130014865000200016170000200018170000180020170000190021977300490023812833641994-05-19       1983    bl uuuu     u00u1 u    #d  a0015-38261 aTEIXEIRA, H. H. L.  aEstrutura da oferta do carvao vegetal  c1983  acharcoal  aCarvão Vegetal1 aSILVA, O. M. da1 aBRANDT, S. A.1 aPEREIRA, A. R.  tFloresta, Curitibagv.14, n.1, p.36-38, 1983