\setlength{\textwidth}{160mm}
\setlength{\textheight}{235mm}
\setlength{\oddsidemargin}{0in}
\setlength{\topskip}{1cm}
\setlength{\topmargin}{-0.3in}
\raggedbottom
\setlength{\abovedisplayskip}{3mm}
\setlength{\belowdisplayskip}{3mm}
\setlength{\abovedisplayshortskip}{0mm}
\setlength{\belowdisplayshortskip}{2mm}
\setlength{\normalbaselineskip}{12pt}
\normalbaselines


