00298nam a2200109 a 450000100080000000500110000800800410001910000220006024500470008226000450012965000140017421240022020-07-24       2006    bl uuuu     u00u1 u    #d1 aMIRANDA, E. E. de  aA Amazônia existe?h[electronic resource]  aRevista ECO-21, v. 118, set. 2006.c2006  aGeografia