...
The "tool" buildbook.py (a horrible Perl-script by ErikH, rewritten into nice Python by EigilO)
foreach topickeyword in topiclist
create chapter
parse XX-keyword/tex/keyword.tex (create graybox if instructor-switch on)
create section "Theory questions"
parse 00-REVIEW/review-qa.tex (include all entries labelled "REP")
parse 00-PROBLEMS/problems-qa.tex (include all entries labelled "REP")
parse 00-PROG/prog-qa.tex (include all entries labelled "REP")
create section "Lab exercises"
parse 00-LAB/lab-qa.tex (include all entries labelled "REP")