st: mmerge problems in stata 9

[Bethany Everett <Bethany.Everett@colorado.edu>]

To Whom it May Concern,

 	While using the mmerge command in stata 9, I'm receiving error
messages that say "too many variables specified."

Is there any way to deal with this problem in stata 9?

Also is there an equivalent command to Umatch when just using the
merge command?


Thank you,

Bethany Everett
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