#!/bin/sh pdflatex Mathmode.ltx pdflatex Mathmode.ltx bibtex Mathmode makeindex -s Mathmode.ist Mathmode.idx pdflatex Mathmode.ltx pdflatex Mathmode.ltx rm *.log *.aux *.toc *.dvi *.blg *.bbl *.out *.tmp *.ind *.ilg *.idx *.lo?