 \ifx\undefined\stared\def\stared{}\fi
\begin{thebibliography}{1}

\bibitem{book:GG}
Hans-Joachim Koppitz, editor.
\newblock {\em {Gutenberg Jahrbuch}}.
\newblock Gutenberg-Gesellschaft, Mainz.

\bibitem{book:LLa86}
Leslie Lamport.
\newblock {\em {\LaTeX:} A Document Preparation System}.
\newblock Addison-Wesley, Reading, Massachusetts, 1986.

\bibitem{man:LLa90}
Leslie Lamport.
\newblock {\em {\tt latex.tex}}, February 1990.
\newblock {\LaTeX} source version 2.09.

\bibitem{art:fmi89a}
Frank Mittelbach\stared.
\newblock The {\tt doc}-option.
\newblock {\em TUGboat}, 10(2):245--273, July 1989.

\bibitem{art:FMi89b}
Frank Mittelbach\stared.
\newblock An environment for multi-column output.
\newblock {\em TUGboat}, 10(3):407--415, November 1989.

\bibitem{inproc:FMi90}
Frank Mittelbach\stared.
\newblock E-{\TeX}: Guidelines to future {\TeX} extensions.
\newblock In Lincoln~K. Durst, editor, {\em \TUB}, 11(3):
  {\em 1990 TUG Annual Meeting Proceedings}, pages
  337--345, September 1990.

\bibitem{book:MSi89}
Manfred Siemoneit.
\newblock {\em Typographisches {G}estalten}.
\newblock Polygraph Verlag, Frankfurt am Main, second edition, 1989.

\bibitem{book:JTs87}
Jan Tschichold.
\newblock {\em {Ausgew\"ahlte Aufs\"atze \"uber Fragen der Gestalt des
  Buches}}.
\newblock Birkh\"auser Verlag, Basel, 1987.
\newblock Second printing.

\bibitem{book:JWh88}
Jan White.
\newblock {\em Graphic Design for the Electronic Age}.
\newblock Watson Guptill, Xerox Press, New York, 1988.

\end{thebibliography}
