<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">% name      : PPCHTEX / english interface
% version   : 1997.03.05
% author    : J. Hagen
% copyright : J. Hagen, A.F. Otten

\chardef\interfacenumber=0

\input ppchtex.noc

\endinput
</pre></body></html>