WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000764624
<NAME> Municipal High Income Fund
<SERIES>
<NUMBER>004
<NAME>Smith Barney Income Fund
<S> <C>
<PERIOD-TYPE> Year
<FISCAL-YEAR-END> Jul-31-2000
<PERIOD-END> Jul-31-2000
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</TABLE>
