% BOOK DOCUMENT STYLE -- Released 14 January 1992

%    for LaTeX version 2.09

% Copyright (C) 1992 by Leslie Lamport



\typeout{Standard Document Style `book' <14 Jan 92>.}



\def\contentsname{Contents}

\def\listfigurename{List of Figures}

\def\listtablename{List of Tables}

\def\bibname{Bibliography}

\def\indexname{Index}

\def\figurename{Figure}

\def\tablename{Table}

\def\chaptername{Chapter}

\def\appendixname{Appendix}

\def\partname{Part}



\def\@ptsize{0}

\@namedef{ds@11pt}{\def\@ptsize{1}}

\@namedef{ds@12pt}{\def\@ptsize{2}}



\@twosidetrue

\@mparswitchtrue

\def\ds@draft{\overfullrule 5pt}



\def\ds@twocolumn{\@twocolumntrue}



\@options



\input bk1\@ptsize.sty\relax



\def\labelenumi{\theenumi.}

\def\theenumi{\arabic{enumi}}



\def\labelenumii{(\theenumii)}

\def\theenumii{\alph{enumii}}

\def\p@enumii{\theenumi}



\def\labelenumiii{\theenumiii.}

\def\theenumiii{\roman{enumiii}}

\def\p@enumiii{\theenumi(\theenumii)}



\def\labelenumiv{\theenumiv.}

\def\theenumiv{\Alph{enumiv}}

\def\p@enumiv{\p@enumiii\theenumiii}



\def\labelitemi{$\m@th\bullet$}

\def\labelitemii{\bf --}

\def\labelitemiii{$\m@th\ast$}

\def\labelitemiv{$\m@th\cdot$}



\def\verse{\let\\=\@centercr

  \list{}{\itemsep\z@ \itemindent -1.5em\listparindent \itemindent

          \rightmargin\leftmargin\advance\leftmargin 1.5em}\item[]}

\let\endverse\endlist



\def\quotation{\list{}{\listparindent 1.5em

    \itemindent\listparindent

    \rightmargin\leftmargin\parsep \z@ plus\p@}\item[]}

\let\endquotation=\endlist



\def\quote{\list{}{\rightmargin\leftmargin}\item[]}

\let\endquote=\endlist



\def\descriptionlabel#1{\hspace\labelsep \bf #1}

\def\description{\list{}{\labelwidth\z@ \itemindent-\leftmargin

       \let\makelabel\descriptionlabel}}



\let\enddescription\endlist



\newdimen\descriptionmargin

\descriptionmargin=3em



\def\titlepage{\@restonecolfalse\if@twocolumn\@restonecoltrue\onecolumn

     \else \newpage \fi \thispagestyle{empty}\c@page\z@}



\def\endtitlepage{\if@restonecol\twocolumn \else \newpage \fi}



\arraycolsep 5pt



\tabcolsep 6pt



\arrayrulewidth .4pt

\doublerulesep 2pt



\tabbingsep \labelsep



\skip\@mpfootins = \skip\footins



\fboxsep = 3pt



\fboxrule = .4pt



\newcounter {part}

\newcounter {chapter}

\newcounter {section}[chapter]

\newcounter {subsection}[section]

\newcounter {subsubsection}[subsection]

\newcounter {paragraph}[subsubsection]

\newcounter {subparagraph}[paragraph]



\def\thepart          {\Roman{part}}

\def\thechapter       {\arabic{chapter}}

\def\thesection       {\thechapter.\arabic{section}}

\def\thesubsection    {\thesection.\arabic{subsection}}

\def\thesubsubsection {\thesubsection .\arabic{subsubsection}}

\def\theparagraph     {\thesubsubsection.\arabic{paragraph}}

\def\thesubparagraph  {\theparagraph.\arabic{subparagraph}}



\def\@chapapp{\chaptername}



\def\part{\cleardoublepage

   \thispagestyle{plain}%

  \if@twocolumn

     \onecolumn

     \@tempswatrue

    \else \@tempswafalse

  \fi

  \hbox{}\vfil

  \secdef\@part\@spart}



\def\@part[#1]#2{\ifnum \c@secnumdepth >-2\relax

        \refstepcounter{part}%



        \addcontentsline{toc}{part}{\thepart

        \hspace{1em}#1}\else



        \addcontentsline{toc}{part}{#1}\fi

   \markboth{}{}%

   {\centering

    \interlinepenalty \@M

    \ifnum \c@secnumdepth >-2\relax

      \huge\bf \partname~\thepart

    \par

    \vskip 20\p@\fi

    \Huge \bf

    #2\par}\@endpart}



\def\@endpart{\vfil\newpage

   \if@twoside

       \hbox{}%

       \thispagestyle{empty}%

       \newpage

   \fi

   \if@tempswa

     \twocolumn

   \fi}



\def\@spart#1{{\centering

   \interlinepenalty \@M

   \Huge \bf

   #1\par}\@endpart}



\def\@pnumwidth{1.55em}

\def\@tocrmarg {2.55em}

\def\@dotsep{4.5}

\setcounter{tocdepth}{2}



\def\tableofcontents{\@restonecolfalse

  \if@twocolumn\@restonecoltrue\onecolumn\fi

  \chapter*{\contentsname

        \@mkboth{{\contentsname}}{{\contentsname}}}%

  \@starttoc{toc}\if@restonecol\twocolumn\fi}



\def\l@part#1#2{\addpenalty{-\@highpenalty}%

   \addvspace{2.25em plus\p@}% space above part line

   \begingroup

   \@tempdima 3em

     \parindent \z@ \rightskip \@pnumwidth

     \parfillskip -\@pnumwidth

     {\large \bf

     \leavevmode

     #1\hfil \hbox to\@pnumwidth{\hss #2}}\par

     \nobreak

    \global\@nobreaktrue

    \everypar{\global\@nobreakfalse\everypar{}}%% suggested by



   \endgroup}



\def\l@chapter#1#2{\addpenalty{-\@highpenalty}%

   \vskip 1.0em plus\p@

   \@tempdima 1.5em

   \begingroup

     \parindent \z@ \rightskip \@pnumwidth

     \parfillskip -\@pnumwidth

     \bf

     \leavevmode

      \advance\leftskip\@tempdima

      \hskip -\leftskip

     #1\nobreak\hfil \nobreak\hbox to\@pnumwidth{\hss #2}\par

     \penalty\@highpenalty

   \endgroup}



\def\l@section{\@dottedtocline{1}{1.5em}{2.3em}}

\def\l@subsection{\@dottedtocline{2}{3.8em}{3.2em}}

\def\l@subsubsection{\@dottedtocline{3}{7.0em}{4.1em}}

\def\l@paragraph{\@dottedtocline{4}{10em}{5em}}

\def\l@subparagraph{\@dottedtocline{5}{12em}{6em}}



\def\listoffigures{\@restonecolfalse

  \if@twocolumn\@restonecoltrue\onecolumn\fi

  \chapter*{\listfigurename\@mkboth{{\listfigurename}}%

    {{\listfigurename}}}\@starttoc{lof}\if@restonecol

   \twocolumn\fi}



\def\l@figure{\@dottedtocline{1}{1.5em}{2.3em}}



\def\listoftables{\@restonecolfalse

  \if@twocolumn\@restonecoltrue\onecolumn\fi

  \chapter*{\listtablename\@mkboth{{\listtablename}}%

     {{\listtablename}}}\@starttoc{lot}\if@restonecol

    \twocolumn\fi}



\let\l@table\l@figure



\def\thebibliography#1{\chapter*{\bibname\@mkboth

  {{\bibname}}{{\bibname}}}\list

  {\@biblabel{\arabic{enumiv}}}{\settowidth\labelwidth{\@biblabel{#1}}%

    \leftmargin\labelwidth

    \advance\leftmargin\labelsep

    \usecounter{enumiv}%

    \let\p@enumiv\@empty

    \def\theenumiv{\arabic{enumiv}}}%

    \def\newblock{\hskip .11em plus.33em minus.07em}%

    \sloppy\clubpenalty4000\widowpenalty4000

    \sfcode`\.=\@m}



\def\endthebibliography{%

  \def\@noitemerr{\@warning{Empty `thebibliography' environment}}%

  \endlist}



\newif\if@restonecol



\def\theindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi

\columnseprule \z@

\columnsep 35\p@\twocolumn[\@makeschapterhead{\indexname}]%

    \@mkboth{{\indexname}}{{\indexname}}%

    \thispagestyle{plain}\parindent\z@

    \parskip\z@ plus .3\p@\relax\let\item\@idxitem}



\def\@idxitem{\par\hangindent 40\p@}



\def\subitem{\par\hangindent 40\p@ \hspace*{20\p@}}



\def\subsubitem{\par\hangindent 40\p@ \hspace*{30\p@}}



\def\endtheindex{\if@restonecol\onecolumn\else\clearpage\fi}



\def\indexspace{\par \vskip 10\p@ plus5\p@ minus3\p@\relax}



\def\footnoterule{\kern-3\p@

  \hrule width .4\columnwidth

  \kern 2.6\p@}



\@addtoreset{footnote}{chapter}



\long\def\@makefntext#1{\parindent 1em\noindent

            \hbox to 1.8em{\hss$\m@th^{\@thefnmark}$}#1}



\setcounter{topnumber}{2}

\def\topfraction{.7}

\setcounter{bottomnumber}{1}

\def\bottomfraction{.3}

\setcounter{totalnumber}{3}

\def\textfraction{.2}

\def\floatpagefraction{.5}

\setcounter{dbltopnumber}{2}

\def\dbltopfraction{.7}

\def\dblfloatpagefraction{.5}



\long\def\@makecaption#1#2{%

   \vskip 10\p@

   \setbox\@tempboxa\hbox{#1: #2}%

   \ifdim \wd\@tempboxa >\hsize

       #1: #2\par

     \else

       \hbox to\hsize{\hfil\box\@tempboxa\hfil}%

   \fi}



\newcounter{figure}[chapter]

\def\thefigure{\thechapter.\@arabic\c@figure}



\def\fps@figure{tbp}

\def\ftype@figure{1}

\def\ext@figure{lof}

\def\fnum@figure{\figurename~\thefigure}

\def\figure{\@float{figure}}

\let\endfigure\end@float

\@namedef{figure*}{\@dblfloat{figure}}

\@namedef{endfigure*}{\end@dblfloat}



\newcounter{table}[chapter]

\def\thetable{\thechapter.\@arabic\c@table}



\def\fps@table{tbp}

\def\ftype@table{2}

\def\ext@table{lot}

\def\fnum@table{\tablename~\thetable}

\def\table{\@float{table}}

\let\endtable\end@float

\@namedef{table*}{\@dblfloat{table}}

\@namedef{endtable*}{\end@dblfloat}



\def\maketitle{\begin{titlepage}%

 \let\footnotesize\small

 \let\footnoterule\relax



 \setcounter{page}{0}%

 \null

 \vfil

 \vskip 60\p@

 \begin{center}%

   {\LARGE \@title \par}%

   \vskip 3em

   {\large

     \lineskip .75em

     \begin{tabular}[t]{c}\@author

     \end{tabular}\par}%

    \vskip 1.5em

   {\large \@date \par}%

\end{center}\par

\@thanks

\vfil

\null

\end{titlepage}%

\setcounter{footnote}{0}%

\let\thanks\relax

\gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\maketitle\relax}



\mark{{}{}}



\def\ps@headings{\let\@mkboth\markboth

 \def\@oddfoot{}\def\@evenfoot{}%       No feet.

 \def\@evenhead{\rm \thepage\hfil \sl \leftmark}%        Left heading.

 \def\@oddhead{{\sl \rightmark}\hfil \rm\thepage}% Right heading.

 \def\chaptermark##1{\markboth {{\ifnum \c@secnumdepth >\m@ne

      \@chapapp\ \thechapter. \ \fi ##1}}{}}%

 \def\sectionmark##1{\markright {{\ifnum \c@secnumdepth >\z@

   \thesection. \ \fi ##1}}}}



\def\ps@myheadings{\let\@mkboth\@gobbletwo

 \def\@oddhead{{\sl\rightmark}\hfil \rm\thepage}%

 \def\@oddfoot{}\def\@evenhead{\rm \thepage\hfil\sl\leftmark}%

 \def\@evenfoot{}\def\chaptermark##1{}\def\sectionmark##1{}%

 \def\subsectionmark##1{}}



\def\today{\ifcase\month\or

  January\or February\or March\or April\or May\or June\or

  July\or August\or September\or October\or November\or December\fi

  \space\number\day, \number\year}



\@addtoreset{equation}{chapter}



\def\theequation{\thechapter.\arabic{equation}}



\ps@headings

\pagenumbering{arabic}

\if@twocolumn

 \@@input twocolum.sty\relax

\else

 \onecolumn

\fi



\endinput

