00546nam a2200217 a 450000100080000000500110000800800410001910000200006024500330008026000430011330000090015649000340016565000090019965000150020865000280022365000120025165000150026365000220027865300110030070000170031112971462006-11-17 1976 bl uuuu 00u1 u #d1 aWILLIAMS, R. D. aHardwood nurseryman's guide. aWashington: USDA, Forest Servicec1976 a78p. a(USDA. Agric. handbook, 473). aMuda aProdução aPropagação Vegetativa aSemente aTecnologia aViveiro Florestal aManual1 aHANKS, S. H.