%%
%% The LaTeX Companion, 3ed
%%
%% Example 13-2-7 on page II-307 in "Language attributes".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{87.0pt}

  \setlength\parindent{0pt}

%StartShownPreambleCommands
\usepackage[greek,english]{babel}  \usepackage{lmodern}
\languageattribute{greek}{polutoniko}
%StopShownPreambleCommands

\begin{document}
The Greek word for `Index' is \selectlanguage{greek}\indexname.
\end{document}
