10-Q · US XCHANGE LLC · Filed Nov 15, 1999
FORM 10-Q
FDS FOR 3 MONTHS ENDED SEPTEMBER 30, 1999
FDS FOR 3 MONTHS ENDED SEPTEMBER 30, 1998
FDS FOR 9 MONTHS ENDED SEPTEMBER 30, 1999
FDS FOR 9 MONTHS ENDED SEPTEMBER 30, 1998