\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesClass{itrspaper}
		[2001/10/17 v0.1 LaTeX document class based on article]
\newcommand\@ptsize{}
\newif\if@restonecol

\newskip \point 
\DeclareOption{10pt}{\renewcommand\@ptsize{0} \point =1pt}
\DeclareOption{11pt}{\renewcommand\@ptsize{1} \point =1.1pt}
\DeclareOption{12pt}{\renewcommand\@ptsize{2} \point =1.2pt}
\DeclareOption{leqno}{\input{leqno.clo}}
\DeclareOption{fleqn}{\input{fleqn.clo}}
\ExecuteOptions{11pt}
\ProcessOptions
 \input{size1\@ptsize.clo}

\usepackage{times}

\oddsidemargin	0in
\evensidemargin 0in
\textheight	9.5in 
\textwidth	6.2in
\marginparwidth	1.00in
\marginparsep	0\point 
\topmargin	-.5in 
\headheight	0\point 
\headsep	0\point 
\footskip	30\point 
\columnsep	10\point  \columnseprule 0\point 

\lineskip 0\point  \normallineskip 0\point 
\def\baselinestretch{1}

\leftmargini	0em
\leftmarginii	22\point 
\leftmarginiii	16\point 
\leftmarginiv	\leftmarginiii
\leftmarginv	\leftmarginiv
\leftmarginvi	\leftmarginv
\leftmargin	\leftmargini
\labelsep	4\point 
\topsep	4\point 
	
\parskip	1\point  plus 1\point 
\parindent	.5\leftmarginii
\parsep	 	0\point 
\partopsep	3\point  plus 1\point 

\setlength {\unitlength} {6.7\point }

\lineskip 1\point  \normallineskip 1\point 

\def\@listi{\leftmargin \leftmargini
 \labelwidth \leftmargini \advance \labelwidth -\labelsep
 \listparindent0pt \topsep 8\point 	\partopsep 2\point  
 \itemsep 5\point  \itemindent \leftmarginii}
\def\@listii{\leftmargin\leftmarginii
 \listparindent 0em \partopsep 0\point  plus 1\point  
 \labelwidth \leftmarginii\advance\labelwidth-\labelsep
 \topsep 1\point  plus.5\point  \itemsep 1\point  plus.5\point }
\def\@listiii{\leftmargin\leftmarginiii
\labelwidth\leftmarginiii\advance\labelwidth-\labelsep}
\def\@listiv{\leftmargin\leftmarginiv
 \labelwidth\leftmarginiv\advance\labelwidth-\labelsep}
\def\@listv{\leftmargin\leftmarginv
 \labelwidth\leftmarginv\advance\labelwidth-\labelsep}
\def\@listvi{\leftmargin\leftmarginvi
\labelwidth\leftmarginvi\advance\labelwidth-\labelsep}

\setlength\lineskip{1\point  }
\setlength\normallineskip{1\point  }
\renewcommand\baselinestretch{}
\setlength\parskip{0\point   \@plus 1\point  }
\@lowpenalty	51
\@medpenalty	151
\@highpenalty 301
\setcounter{topnumber}{2}
\renewcommand\topfraction{.7}
\setcounter{bottomnumber}{1}
\renewcommand\bottomfraction{.3}
\setcounter{totalnumber}{3}
\renewcommand\textfraction{.2}
\renewcommand\floatpagefraction{.5}
\setcounter{dbltopnumber}{2}
\renewcommand\dbltopfraction{.7}
\renewcommand\dblfloatpagefraction{.5}
\def\ps@headings{%
	\let\@oddfoot\@empty
	\def\@oddhead{{\slshape\rightmark}\hfil\thepage}%
	\let\@mkboth\markboth
	\def\sectionmark##1{%
	\markright {\MakeUppercase{%
	\ifnum \c@secnumdepth >\m@ne
		\thesection\quad
	\fi
	##1}}}}

\renewcommand\small{%
   \@setfontsize\small\@xpt{12}%
   \abovedisplayskip 8.5\p@ \@plus3\p@ \@minus4\p@
   \abovedisplayshortskip \z@ \@plus2\p@
   \belowdisplayshortskip 4\p@ \@plus2\p@ \@minus2\p@
   \def\@listi{\leftmargin\leftmargini
               \parsep 0\p@ \@plus1\p@ \@minus\p@
               \topsep 8\p@ \@plus2\p@ \@minus4\p@
               \itemsep0\p@}%
   \belowdisplayskip \abovedisplayskip
}

\newcommand\maketitle{\par \noindent
	\begingroup
	\renewcommand\thefootnote{\@fnsymbol\c@footnote}%
	\def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
	\long\def\@makefntext##1{\parindent 1em\noindent
		\hb@xt@1.8em{%
		\hss\@textsuperscript{\normalfont\@thefnmark}}##1}%
	\if@twocolumn
	\ifnum \col@number=\@ne
	\@maketitle
	\else
	\twocolumn[\@maketitle]%
	\fi
	\else
	\newpage
	\global\@topnum\z@	% Prevents figures from going at top of page.
	\@maketitle
	\fi
	\thispagestyle{plain}\@thanks
	\endgroup
	\setcounter{footnote}{0}%
	\global\let\thanks\relax
	\global\let\maketitle\relax
	\global\let\@maketitle\relax
	\global\let\@thanks\@empty
	\global\let\@author\@empty
	\global\let\@date\@empty
	\global\let\@title\@empty
	\global\let\title\relax
	\global\let\author\relax
	\global\let\date\relax
	\global\let\and\relax
}
\newcounter{@inst}
\newcounter{@auth}
\newcounter{auco}
\def\andname{and}
\def\lastandname{\unskip, and}
\newdimen\instindent
\newbox\authrun
\newtoks\authorrunning
\newtoks\tocauthor
\newbox\titrun
\newtoks\titlerunning
\newtoks\toctitle

\def\clearheadinfo{\gdef\@author{No Author Given}%
			\gdef\@title{No Title Given}%
			\gdef\@subtitle{}%
			\gdef\@institute{No Institute Given}%
			\gdef\@thanks{}%
			\global\titlerunning={}\global\authorrunning={}%
			\global\toctitle={}\global\tocauthor={}}

\def\institute#1{\gdef\@institute{#1}}

\def\institutename{\par
 \begingroup
 \parskip=\z@
 \parindent=\z@
 \setcounter{@inst}{1}%
 \def\and{\par\stepcounter{@inst}%
 \noindent$^{\the@inst}$\enspace\ignorespaces}%
 \setbox0=\vbox{\def\thanks##1{}\@institute}%
 \ifnum\c@@inst=1\relax
 \else
	\setcounter{footnote}{\c@@inst}%
	\setcounter{@inst}{1}%
	\noindent$^{\the@inst}$\enspace
 \fi
 \ignorespaces
 \@institute\par
 \endgroup}

\def\@maketitle{\newpage
 \markboth{}{}%
 \def\lastand{\ifnum\value{@inst}=2\relax
                 \unskip{} \andname\
              \else
                 \unskip \lastandname\
              \fi}%
 \def\and{\stepcounter{@auth}\relax
          \ifnum\value{@auth}=\value{@inst}%
             \lastand
          \else
             \unskip,
          \fi}%
 \begin{center}%
 {\LARGE \bfseries\boldmath
  \pretolerance=10000
  \@title \par}\vskip .8cm
 \setbox0=\vbox{\setcounter{@auth}{1}\def\and{\stepcounter{@auth}}%
 \def\thanks##1{}\@author}%
 \global\value{@inst}=\value{@auth}%
 \global\value{auco}=\value{@auth}%
 \setcounter{@auth}{1}%
{\lineskip .5em
\noindent\ignorespaces
{\large \@author}\vskip.35cm}
 {\small\institutename}
 \end{center}%
 }



\setcounter{secnumdepth}{3}
\newcounter {part}
\newcounter {section}
\newcounter {subsection}[section]
\newcounter {subsubsection}[subsection]
\newcounter {paragraph}[subsubsection]

\renewcommand \thesection {\@arabic\c@section}
\renewcommand\thesubsection	{\thesection.\@arabic\c@subsection}
\def\theparagraph {\thesubsubsection.\arabic{paragraph}}

\newcommand\section{\@startsection {section}{1}{\z@}%
					{-3.5ex \@plus -1ex \@minus -.2ex}%
					{2.3ex \@plus.2ex}%
					{\normalfont\Large\bfseries}}
\newcommand\subsection{\@startsection{subsection}{2}{\z@}%
					{-3.25ex\@plus -1ex \@minus -.2ex}%
					{1.5ex \@plus .2ex}%
					{\normalfont\large\bfseries}}
\newcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}%
                                     {-3.25ex\@plus -1ex \@minus -.2ex}%
                                     {1.5ex \@plus .2ex}%
                                     {\normalfont\normalsize\bfseries}}
\newcommand\paragraph{\@startsection{paragraph}{4}{\z@}%
                                    {1ex \@plus1ex \@minus.2ex}%
                                    {-1em}%
                                    {\normalfont\normalsize\bfseries}}
\setlength	\labelsep	{.5em}
\setlength	\labelwidth{\leftmargini}
\addtolength\labelwidth{-\labelsep}
\@beginparpenalty -\@lowpenalty
\@endparpenalty	-\@lowpenalty
\@itempenalty	-\@lowpenalty

%(((
\def \labelenumi {{\it \roman{enumi}}}
	\def \theenumi {\labelenumi)} 
		\def \p@enumi {\hspace{0.5mm}(} 
\def \labelenumii {{\it \alph{enumii}}}
	\def \theenumii {\labelenumii)} 
		\def \p@enumii {\p@enumi \labelenumi.} 
\def \labelenumiii {{\it \arabic{enumiii}}}
	\def \theenumiii {\labelenumiii)} 
		\def \p@enumiii {\p@enumii \labelenumii.} 
\def \labelenumiv {{\it \Alph{enumiv}}}
	\def \theenumiv {\labelenumiv)} 
		\def \p@enumiv {\p@enumiii \labelenumiii.} 

\def\quote{\list{}{\rightmargin\leftmargin}\item[]}
\let\endquote=\endlist

\newenvironment{description}
		{\list{}{\labelwidth\z@ \itemindent-\leftmargin
			\let\makelabel\descriptionlabel}}
		{\endlist}
\newcommand*\descriptionlabel[1]{\hspace\labelsep
				\normalfont\bfseries #1}
\newenvironment{quotation}
		{\list{}{\listparindent 1.5em%
			\itemindent	\listparindent
			\rightmargin	\leftmargin
			\parsep	\z@ \@plus 1\point  }%
		\item\relax}
		{\endlist}
\newenvironment{abstract}{\if@twocolumn \section*{\abstractname}%
	\else \small \begin{center} {\bfseries \abstractname\vspace{-.5em}\vspace{\z@}}%
	\end{center} \quotation \fi} {\if@twocolumn\else\endquotation\fi}
\newcommand\appendix{\par \setcounter{section}{0}\setcounter{subsection}{0}%
	\renewcommand\thesection{\@Alph\c@section}}
\setlength\arraycolsep{5\point  }
\setlength\tabcolsep{6\point  }
\setlength\arrayrulewidth{.4\point  }
\setlength\doublerulesep{2\point  }
\setlength\tabbingsep{\labelsep}
\skip\@mpfootins = \skip\footins
\setlength\fboxsep{3\point  }
\setlength\fboxrule{.4\point  }
\renewcommand \theequation {\@arabic\c@equation}
\newcounter{figure}
\renewcommand \thefigure {\@arabic\c@figure}
\def\fps@figure{tbp}
\def\ftype@figure{1}
\def\ext@figure{lof}
\def\fnum@figure{\figurename~\thefigure}
\newenvironment{figure}
		{\@float{figure}}
		{\end@float}
\newenvironment{figure*}
		{\@dblfloat{figure}}
		{\end@dblfloat}
\newcounter{table}
\renewcommand\thetable{\@arabic\c@table}
\def\fps@table{tbp}
\def\ftype@table{2}
\def\ext@table{lot}
\def\fnum@table{\tablename~\thetable}
\newenvironment{table}
		{\@float{table}}
		{\end@float}
\newenvironment{table*}
		{\@dblfloat{table}}
		{\end@dblfloat}
\newlength\abovecaptionskip
\newlength\belowcaptionskip
\setlength\abovecaptionskip{10\point  }
\setlength\belowcaptionskip{0\point  }
\long\def\@makecaption#1#2{%
	\vskip\abovecaptionskip
	\sbox\@tempboxa{#1: #2}%
	\ifdim \wd\@tempboxa >\hsize
	#1: #2\par
	\else
	\global \@minipagefalse
	\hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
	\fi
	\vskip\belowcaptionskip}
\DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
\DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
\DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
\DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
\DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
\DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
\DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
\DeclareRobustCommand*\cal{\@fontswitch\relax\mathcal}
\DeclareRobustCommand*\mit{\@fontswitch\relax\mathnormal}
\newcommand\@pnumwidth{1.55em}
\newcommand\@tocrmarg{2.55em}
\newcommand\@dotsep{4.5}
\setcounter{tocdepth}{3}
\newcommand\tableofcontents{%
	\section*{\contentsname
	\@mkboth{%
		\MakeUppercase\contentsname}{\MakeUppercase\contentsname}}%
	\@starttoc{toc}%
	}
\newcommand*\l@section[2]{%
	\ifnum \c@tocdepth >\z@
	\addpenalty\@secpenalty
	\addvspace{1.0em \@plus 1\point  }%
	\setlength\@tempdima{1.5em}%
	\begingroup
	\parindent \z@ \rightskip \@pnumwidth
	\parfillskip -\@pnumwidth
	\leavevmode \bfseries
	\advance\leftskip\@tempdima
	\hskip -\leftskip
	#1\nobreak\hfil \nobreak\hb@xt@\@pnumwidth{\hss #2}\par
	\endgroup
	\fi}
\newcommand*\l@subsection{\@dottedtocline{2}{1.5em}{2.3em}}
\newcommand*\l@subsubsection{\@dottedtocline{3}{3.8em}{3.2em}}
\newcommand*\l@paragraph{\@dottedtocline{4}{7.0em}{4.1em}}
\newcommand\listoffigures{%
	\section*{\listfigurename
	\@mkboth{\MakeUppercase\listfigurename}%
		{\MakeUppercase\listfigurename}}%
	\@starttoc{lof}%
	}
\newcommand*\l@figure{\@dottedtocline{1}{1.5em}{2.3em}}
\newcommand\listoftables{%
	\section*{\listtablename
	\@mkboth{%
		\MakeUppercase\listtablename}{\MakeUppercase\listtablename}}%
	\@starttoc{lot}%
	}
\let\l@table\l@figure
\newdimen\bibindent
\setlength\bibindent{1.5em}
\newenvironment{thebibliography}[1]
	{\section*{\refname
	\@mkboth{\MakeUppercase\refname}{\MakeUppercase\refname}}%
	\list{\@biblabel{\@arabic\c@enumiv}}%
		{\settowidth\labelwidth{\@biblabel{#1}}%
		\leftmargin\labelwidth
		\advance\leftmargin\labelsep
		\@openbib@code
		\usecounter{enumiv}%
		\let\p@enumiv\@empty
		\renewcommand\theenumiv{\@arabic\c@enumiv}
		\itemsep0pt}%
	\sloppy
	\clubpenalty4000
	\@clubpenalty \clubpenalty
	\widowpenalty4000%
	\sfcode`\.\@m}
	{\def\@noitemerr
	{\@latex@warning{Empty `thebibliography' environment}}%
	\endlist}
\newcommand\newblock{\hskip .11em\@plus.33em\@minus.07em}
\let\@openbib@code\@empty
\newcommand\@idxitem{\par\hangindent 40\point  }
\newcommand\subitem{\@idxitem \hspace*{20\point  }}
\newcommand\subsubitem{\@idxitem \hspace*{30\point  }}
\newcommand\indexspace{\par \vskip 10\point   \@plus5\point   \@minus3\point  \relax}
\renewcommand\footnoterule{%
	\kern-3\point  
	\hrule\@width.4\columnwidth
	\kern2.6\point  }
\newcommand\@makefntext[1]{%
	\parindent 1em%
	\noindent
	\hb@xt@1.8em{\hss\@makefnmark}#1}
\newcommand\contentsname{Contents}
\newcommand\listfigurename{List of Figures}
\newcommand\listtablename{List of Tables}
\newcommand\refname{References}
\newcommand\indexname{Index}
\newcommand\figurename{Figure}
\newcommand\tablename{Table}
\newcommand\partname{Part}
\newcommand\appendixname{Appendix}
\newcommand\abstractname{Abstract}
\newcommand\today{}
\edef\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}
\setlength\columnsep{10\point  }
\setlength\columnseprule{0\point  }
\pagestyle{plain}
\pagenumbering{arabic}
\if@twoside
\else
	\raggedbottom
\fi
\if@twocolumn
	\twocolumn
	\sloppy
	\flushbottom
\else
	\onecolumn
\fi

\newcommand\labelitemi{\textbullet}
\newcommand\labelitemii{\normalfont\bfseries \textendash}
\newcommand\labelitemiii{\textasteriskcentered}
\newcommand\labelitemiv{\textperiodcentered}

\newcount\@level \@level = 0

\def \commonlist {\advance\@level \@ne \list{}{\labelsep.5em \labelwidth0em \parsep0em \listparindent \parindent \leftmargin0em \itemindent0em \topsep8pt} %\raggedright
}

%	\newthm{ env name }[ counts as ]{ env Heading }[ couting within ]{ header font }{ body font }
\def\newthm#1{\@ifnextchar[{\@countsas{#1}}{\@owncounter{#1}}}
	
\def\@countsas#1[#2]#3#4#5{
	\global\@namedef{the#1}{\@nameuse{the#2}}%
	\global\@namedef{#1}{\@thm{#2}{#3}{#4}{#5}}
	\global\@namedef{end#1}{\@endthm}
}
\def\@owncounter#1#2{
	\@ifnextchar[
		{\@usingctr{#1}{#2}}
		{\@notusingctr{#1}{#2}}
}
	
\def\@usingctr#1#2[#3]#4#5{
	\@definecounter{#1}\@addtoreset{#1}{#3}%
	\expandafter\xdef\csname the#1\endcsname
	{\expandafter\noexpand\csname the#3\endcsname \@thmcountersep \@thmcounter{#1}}%
	\global\@namedef{#1}{\@thm{#1}{#2}{#4}{#5}}
	\global\@namedef{end#1}{\@endthm}
}
\def\@notusingctr#1#2#3#4{
	\@definecounter{#1}
	\expandafter\xdef\csname the#1\endcsname{\@thmcounter{#1}}
	\global\@namedef{#1}{\@thm{#1}{#2}{#3}{#4}}
	\global\@namedef{end#1}{\@endthm}
}
\def\@thm#1#2#3#4{
	\refstepcounter{#1}
	\@ifnextchar[
		{\@withname{#1}{#2}{#3}{#4}}
		{\@noname{#1}{#2}{#3}{#4}}
}
\def\@withname#1#2#3#4[#5]{
	\@named{#2}{\csname the#1\endcsname}{#3}{#4}{#5}\ignorespaces}
\def\@noname#1#2#3#4{
	\@notnamed{#2}{\csname the#1\endcsname}{#3}{#4}\ignorespaces}
\def\@named#1#2#3#4#5{
	\commonlist \item[\hss\llap{} {#3 #1\ #2}\hspace*{\labelsep}{\small \sc (#5)}\ ] #4 }
\def\@notnamed#1#2#3#4{\commonlist \item[\hss\llap{} {#3 #1\ #2}\ ] #4}
\def\@endthm{\endlist}

% count theorems within document 
	\newthm{definition}{Definition}{\bf}{\rm}
% count theorems within section 
%	\newthm{definition}{Definition}[section]{\bf}{\rm}
% count theorems within subsection 
%	\newthm{definition}{Definition}[subsection]{\bf}{\rm}
\newthm{example}[definition]{Example}{\it}{\rm}
\newthm{remark}[definition]{Remark}{\it}{\rm}
\newthm{exercise}[definition]{Exercise}{\it}{\rm}
\newthm{conjecture}[definition]{Conjecture}{\it}{\it}
\newthm{corollary}[definition]{Corollary}{\it}{\it}
\newthm{fact}[definition]{Fact}{\it}{\rm}
\newthm{lemma}[definition]{Lemma}{\it}{\it}
\newthm{property}[definition]{Property}{\it}{\it}
\newthm{proposition}[definition]{Proposition}{\it}{\it}
\newthm{theorem}[definition]{Theorem}{\bf}{\it}

% count theorems within document 
%	\newthm{Definition}{Definition}{\bf}{\rm}
% count theorems within section 
	\newthm{Definition}{Definition}[section]{\bf}{\rm}
% count theorems within subsection 
%	\newthm{Definition}{Definition}[subsection]{\bf}{\rm}
\newthm{Example}[Definition]{Example}{\it}{\rm}
\newthm{Remark}[Definition]{Remark}{\it}{\rm}
\newthm{Exercise}[Definition]{Exercise}{\it}{\rm}
\newthm{Conjecture}[Definition]{Conjecture}{\it}{\it}
\newthm{Corollary}[Definition]{Corollary}{\it}{\it}
\newthm{Fact}[Definition]{Fact}{\it}{\rm}
\newthm{Lemma}[Definition]{Lemma}{\it}{\it}
\newthm{Property}[Definition]{Property}{\it}{\it}
\newthm{Proposition}[Definition]{Proposition}{\it}{\it}
\newthm{Theorem}[Definition]{Theorem}{\bf}{\it}

\def\Proof{\vspace{-15\point } \commonlist \item[\hskip\labelsep{\it Proof:} \ ] \raggedright }
\let\endProof =\endlist
\def\proof{\Proof}\let\endproof =\endlist

\newskip \emskip \emskip0.3\point 
\def \Em#1{\kern-\emskip \mbox{\it #1}\kern\emskip}

\newskip\itemindentsave 
\def\firstitem{\itemindentsave\itemindent \advance\itemindent-8\point \item \itemindent\itemindentsave}
%\def \firstitem {\item}

\newdimen\labelspace

\def\makeenumlabel#1{%(
\def\makelabel#1{\setbox152=\hbox{\Em {#1})}%
\labelspace\labelwidth\advance\labelspace\itemindent
%\ifdim\wd152>\labelspace A\copy152\else
\hss\llap{\box152}%
%\fi
}}

\def\enumerate{%
\ifnum \@enumdepth > 3 \list{}{\itemindent0cm \leftmargin\leftmarginv \makeenumlabel{##1}}
\else \advance\@enumdepth \@ne \advance\@level \@ne
	\edef\@enumctr{enum\romannumeral\the\@enumdepth}
	\list{\csname label\@enumctr\endcsname} 
	{\ifnum \@level = 1 \itemindent.5\leftmarginii \fi 
	 \usecounter{\@enumctr} \makeenumlabel{##1}}
\fi}
\let\endenumerate =\endlist

%\def\center{\list {}{\rightmargin\leftmargin
%\topsep 3\point  \partopsep 3\point }\centering \item[]}
%\let\endcenter=\endlist

\def\makedescrlabel#1{%(
\def\makelabel#1{\setbox152=\hbox{$(\It {#1})$ :}%
\labelspace\labelwidth\advance\labelspace\itemindent%
\ifdim\wd152>\labelspace\copy152\else{\box152}\fi}}

\def\description{%
\ifnum \@enumdepth > 3
	\list{}{\itemindent0em \leftmargin\leftmarginv 
	 \def\makelabel##1{\hss $(\It{##1}:)$}}
\else \advance\@enumdepth \@ne \advance\@level \@ne
	\edef\@enumctr{enum\romannumeral\the\@enumdepth}
	\list{\csname label\@enumctr\endcsname}
	 {\itemindent 0em \usecounter{\@enumctr}\makedescrlabel{##1}}
\fi}
\let\enddescription =\endlist

\def\itemize{%
  \ifnum \@enumdepth >\thr@@\@toodeep\else
    \advance\@itemdepth\@ne \advance\@level\@ne 
    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
    \expandafter
    \list{\csname\@itemitem\endcsname}
      {\ifnum \@level = \@ne \itemindent .5\leftmarginii \fi 
	\def\makelabel##1{\hss\llap{##1}}}%
  \fi}
\let\enditemize =\endlist

\newcommand{\Comment}[1]{}

\endinput
%%
%% End of file `itrspaper.cls'.