This should be at your local mirror.
Thanks again, Jim Hef{}feron Saint Michael's College
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The following information was provided by our fellow contributor:
Name of contribution: rec-thy Version number: 1.0 Author's name: Peter M. Gerdes Summary description: Commands to typeset recursion theory (aka computability theory) papers License type: lppl
Announcement text: ---------------------------------------------------------------------- Initial release of the rec-thy package ----------------------------------------------------------------------
This package is at http://tug.ctan.org/tex-archive/macros/latex/contrib/rec-thy . Information is at http://tug.ctan.org/pkg/rec-thy (it may take a day for the information to appear). We are supported by the TeX Users Group http://www.tug.org . For your users group see http://www.tug.org/usergroups.html .