File list (Check if you may need any files):
apriori\src
.......\...\makefile
.......\...\istree.h
.......\...\apriori.mak
.......\...\apriori.c
.......\...\istree.c
.......\ex
.......\..\hdr2set
.......\..\test1.tab
.......\..\xhdr2set
.......\..\row2set
.......\..\test2.tab
.......\..\test4.tab
.......\..\test.app
.......\..\tab2set
.......\..\rulesort
.......\..\test5.tab
.......\..\test.rul
.......\..\flg2set
.......\..\readme.txt
.......\..\tid2set
.......\..\test3.tab
.......\doc
.......\...\c_rev.gp
.......\...\line.gif
.......\...\chi2.tex
.......\...\uparrow.gif
.......\...\apriori.html
.......\...\arem.gp
.......\...\copying
tract\src
.....\...\report.h
.....\...\makefile
.....\...\clomax.c
.....\...\tract.c
.....\...\report.c
.....\...\clomax.h
.....\...\tract.h
.....\...\tract.mak
.....\doc
.....\...\copying
util\src
....\...\util.mak
....\...\params.h
....\...\symtab.c
....\...\makefile
....\...\nstats.c
....\...\lists.c
....\...\lists.h
....\...\arrays.c
....\...\memsys.h
....\...\scan.c
....\...\fntypes.h
....\...\parse.c
....\...\symtab.h
....\...\arrays.h
....\...\memsys.c
....\...\scan.h
....\...\nstats.h
....\...\tabscan.h
....\...\tabscan.c
....\...\params.c
....\...\timing.h
....\...\parse.h
....\doc
....\...\copying
math\src
....\...\chi2.h
....\...\makefile
....\...\gamma.c
....\...\zeta.c
....\...\intexp.c
....\...\normal.h
....\...\radfn.h
....\...\normal.c
....\...\intexp.h
....\...\zeta.h
....\...\chi2.c
....\...\radfn.c
....\...\choose.h
....\...\math.mak
....\...\choose.c
....\...\gamma.h
....\...\random.c
....\...\random.h
....\doc
....\...\copying