Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:52:42Z No. of bitstreams: 1 S0100-879X2004000200012.pdf: 505949 bytes, checksum: 44c2b19303818ee662e5a92f44c4c554 (MD5); Made available in DSpace on 2013-08-22T18:52:42Z (GMT). No. of bitstreams: 1 S0100-879X2004000200012.pdf: 505949 bytes, checksum: 44c2b19303818ee662e5a92f44c4c554 (MD5) Previous issue date: 2004-02-01; Made availabl...