Plan 9 from Bell Labs’s /usr/web/sources/contrib/steve/root/sys/lib/texmf/fonts/source/jknappen/sauter/b-cmbx.mf
% Computer Modern Bold Extended Roman if unknown cmbase: input cmbase fi font_identifier:="CMBX"; font_size design_size * pt#; input c-cmbx; generate roman % switch to the driver file
