0185-1616 0185-1616 S0185-16162006000200043 10.22201/fcpys.24484903e.2006.8.37682 00 08 2006 00 08 2006 8 43 57

1 1996 1 1 2 3 4 1997 XLII 167 167 5 1993 6 1998 2 7 1996 1 1 8 1994 9 1994 1996 1996 1 1 10 1997 9 3 3 11 1994