00362nam a2200145 a 450000100080000000500110000800800410001910000150006024500150007526000540009030000180014449000300016265000120019265000120020412918511998-10-05       1979    bl uuuu     u0uu1 u    #d1 aHEINTZ, R.  aFuel wood.  aNorth Dakota: Cooperative Extension Servicec1979  anao paginado.  a(Circular tecnica F-655).  aEnergia  aMadeira