nomarch: nomarch (extract '.arc' archives) nomarch: nomarch: Nomarch lists/extracts/tests '.arc' and '.ark' archives. nomarch: This is an ancient file format you can still run into it if you nomarch: mess about with old CP/M stuff. Nomarch is a handy as a way to deal nomarch: with these files. nomarch: nomarch: nomarch: Website: http://www.svgalib.org/rus/nomarch.html nomarch: nomarch: