--rw-rw-r-- rsc sys 1548 May 13  2005 croptest.ps
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--rw-rw---- rsc sys   20 May 13  2005 email
--rw-rw-r-- rsc sys   86 May 13  2005 files
--rw-rw-r-- rsc sys   74 May 14  2005 notes
--rw-rw-r-- rsc sys   60 May 14  2005 origls
--rw-rw-r-- rsc sys  791 May 13  2005 pdfprolog.ps
--rw-rw-r-- rsc sys  699 May 14  2005 pdfprolog.ps.backup
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--rw-rw-r-- rsc sys  699 May 13  2005 pdfprolog.ps.orig
--rw-rw-r-- rsc sys  503 May 13  2005 readme