pdflatex ${BOOK}
bibtex bu1
bibtex bu2
+ bibtex bu3
+ bibtex bu4
+ bibtex bu5
+ bibtex bu6
+ bibtex bu7
+ bibtex bu8
+ bibtex bu9
+ bibtex bu10
+#don't put chapter 14, refs are included
+ bibtex bu12
+ bibtex bu13
+
makeindex ${BOOK}.idx
pdflatex ${BOOK}
pdflatex ${BOOK}