\documentstyle[]{letter}
\textheight 230mm
\textwidth 175mm
\topmargin -10mm
\oddsidemargin -7mm

\address{Akira Imada\\
         Nara Institute of Science and Technology\\
         1-11-13 \#604 Abeno, Hannan, Osaka 545-0021 Japan}
\signature{Akira Imada}
           
\begin{document}
\date{}

\begin{letter}{
GECCO c/o AAAI\\
445 Burgess Drive\\
Menlo Park, CA 94025\\
Phone: 650-328-3123
}

\opening{Dear sir,}

\noindent
Enclosed are eight copies of our paper submitted to GECCO'99:

\begin{itemize}
\item category:\\ \hspace*{.2in} Genetic Algorithms
\item title:\\ \hspace*{.2in}    Neural Network Model of Associative Memory:
                                 To Visualize Solutions in Weight Space.
\item author:\\ \hspace*{.2in} Akira Imada
\item author-information for correspondence:\\ \hspace*{.2in} Akira Imada\\
                          \hspace*{.2in} 1-11-13-604, Abeno, Hannan, Osaka 545-0021 Japan\\
                          \hspace*{.2in} Phone: +81-6-6629-2405\\
                          \hspace*{.2in} Fax:   +81-6-6627-3052\\
                          \hspace*{.2in} E-mail: ai@kk.iij4u.or.jp
\end{itemize}

\noindent
Thank you.


\closing{With best regards,}
\end{letter}


\end{document}



