Comprehensive TeX Archive Network: package description
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Name: lookbibtex
Author: John Heidemann <johnh@cs.ucla.edu>
Date: 29.1.1992
Version: 1.43
Archive-path: bibliography/bibtex/utils/lookbibtex
Description: 
 lookbibtex searches through bibtex databases,
 printing entries that match a regular expression, and writes a subset database