00535naa a2200217 a 450000100080000000500110000800800410001910000220006024500230008226000090010565000110011465000090012565000120013465300130014665300140015965300130017365300230018665300150020970000190022477300740024312888922000-07-20       1991    bl uuuu     u00u1 u    #d1 aALVAREZ, C. E. de  aRefugio antartico.  c1991  adesign  awood  aMadeira  aAntartic  aAntartica  aBuilding  aCalculo estrutural  aConstrucao1 aMELO, J. E. de  tCircular Tecnica do LPF, Brasiliagv.1, n.2, p.20-29, jul./dez. 1991.