main.tex

\documentclass[12pt]{book}
                            % do not right justify
\input{settings}
% \bibliography{biblio}

\title{Navindoor: Software para la simulación, desarrollo y validación de sistemas de localización}    % Supply information
\author{Deyviss Jesús Oroya Villalta}              %   for the title page.
\date{\today}                           %   Use current date. 

% Note that book class by default is formatted to be printed back-to-back.
\begin{document}                        % End of preamble, start of text.
\frontmatter                            % only in book class (roman page #s)
\maketitle                              % Print title page.
\tableofcontents                        % Print table of contents
\mainmatter                              % only in book class (arabic page #s)
% \input{contents/000-Intro.tex}
% \input{contents/010-IntroIPS.tex}
% \input{contents/020-Arquitectura-de-Sofware.tex}
\input{contents/030-Ejemplos}
%\input{contents/040-Conclusiones.tex}

% \addcontentsline{toc}{chapter}{\textbf{Biblografía}}
% \printbibliography
\end{document}                          % The required last line