% This is BOOK.STY in text format, as of May 5, 1986.
 
\typeout{Document Style `book'.  Released 17 December 1985 (gv2.1)}
 
% Changes made by RUM 28 Dec 1988 Kr
 
\ifx\cs\notorg@latex
       \def\bibname{Bibliography}
       \def\contentsname{Contents}
       \def\listfigurename{List of Figures}
       \def\listtablename{List of Tables}
       \def\indexname{Index}
       \def\chaptername{Chapter}
       \def\figurename{Figure}
       \def\tablename{Table}
    \fi
 
\def\@ptsize{0}
\@namedef{ds@11pt}{\def\@ptsize{1}}
\@namedef{ds@12pt}{\def\@ptsize{2}}
 
\@twosidetrue
\@mparswitchtrue
 
\def\ds@draft{\overfullrule 5pt}
 
\@options
 
\input bk1\@ptsize.sty\relax
 
\def\labelenumi{\arabic{enumi}.}
\def\theenumi{\arabic{enumi}}
 
\def\labelenumii{(\alph{enumii})}
\def\theenumii{\alph{enumii}}
\def\p@enumii{\theenumi}
 
\def\labelenumiii{\roman{enumiii}.}
\def\theenumiii{\roman{enumiii}}
\def\p@enumiii{\theenumi(\theenumii)}
 
\def\labelenumiv{\Alph{enumiv}.}
\def\theenumiv{\Alph{enumiv}}
\def\p@enumiv{\p@enumiii\theenumiii}
 
\def\labelitemi{$\bullet$}
\def\labelitemii{\bf --}
\def\labelitemiii{$\ast$}
\def\labelitemiv{$\cdot$}
 
\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 0pt plus 1pt}\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\@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
  {\uppercase{\contentsname}}{\uppercase{\contentsname}}}
  \@starttoc{toc}\if@restonecol\twocolumn\fi}
 
\def\l@part#1#2{\addpenalty{-\@highpenalty}
   \addvspace{2.25em plus 1pt}
   \begingroup
   \@tempdima 3em
     \parindent \z@ \rightskip \@pnumwidth
     \parfillskip -\@pnumwidth
     {\large \bf
     \leavevmode
     #1\hfil \hbox to\@pnumwidth{\hss #2}}\par
     \nobreak
   \endgroup}
 
\def\l@chapter#1#2{\pagebreak[3]
   \vskip 1.0em plus 1pt
   \@tempdima 1.5em
   \begingroup
     \parindent \z@ \rightskip \@pnumwidth
     \parfillskip -\@pnumwidth
     \bf
     \leavevmode
     #1\hfil \hbox to\@pnumwidth{\hss #2}\par
   \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                 %changes 2/7/87 Ar
   {\uppercase{\listfigurename}}{\uppercase{\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                 %changes 2/7/87 Ar
   {\uppercase{\listtablename}}{\uppercase{\listtablename}}}   %
   \@starttoc{lot}\if@restonecol\twocolumn
  \fi}
 
\let\l@table\l@figure
 
\def\thebibliography#1{\chapter*{\bibname\@mkboth     % changes
  {\uppercase{\bibname}}{\uppercase{\bibname}}}\list  % 2/7/87 Ar
  {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
    \advance\leftmargin\labelsep
    \usecounter{enumi}}
    \def\newblock{\hskip .11em plus .33em minus -.07em}
    \sloppy
    \sfcode`\.=1000\relax}
 
\let\endthebibliography=\endlist
 
\newif\if@restonecol
 
\def\theindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
\columnseprule \z@
\columnsep 35pt\twocolumn[\@makeschapterhead{\indexname}]
    \@mkboth{\uppercase{\indexname}}{\uppercase{\indexname}}
    \thispagestyle{plain}\parindent\z@
    \parskip\z@ plus .3pt\relax\let\item\@idxitem}
 
\def\@idxitem{\par\hangindent 40pt}
 
\def\subitem{\par\hangindent 40pt \hspace*{20pt}}
 
\def\subsubitem{\par\hangindent 40pt \hspace*{30pt}}
 
\def\endtheindex{\if@restonecol\onecolumn\else\clearpage\fi}
 
\def\indexspace{\par \vskip 10pt plus 5pt minus 3pt\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$^{\@thefnmark}$}#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 10pt
   \setbox\@tempboxa\hbox{#1: #2}
   \ifdim \wd\@tempboxa >\hsize
       \unhbox\@tempboxa\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 60pt
 \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{}
\def\@evenhead{\rm \thepage\hfil \sl \leftmark}
\def\@oddhead{\hbox{}\sl \rightmark \hfil \rm\thepage}
\def\chaptermark##1{\markboth {\uppercase{\ifnum \c@secnumdepth >\m@ne
      \@chapapp\ \thechapter. \ \fi ##1}}{}}
\def\sectionmark##1{\markright {\uppercase{\ifnum \c@secnumdepth >\z@
   \thesection. \ \fi ##1}}}}
 
\def\ps@myheadings{\let\@mkboth\@gobbletwo
\def\@oddhead{\hbox{}\sl\rightmark \hfil \rm\thepage}
\def\@oddfoot{}\def\@evenhead{\rm \thepage\hfil\sl\leftmark\hbox {}}
\def\@evenfoot{}\def\sectionmark##1{}\def\subsectionmark##1{}}
 
\ifx\cs\notorg@latex
\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}
\fi
 
\@addtoreset{equation}{chapter}
 
\def\theequation{\thechapter.\arabic{equation}}
 
\ps@headings
\pagenumbering{arabic}
\onecolumn