File list (Check if you may need any files):
math
....\doc
....\...\copying
....\src
....\...\chi2.c
....\...\chi2.h
....\...\choose.c
....\...\choose.h
....\...\gamma.c
....\...\gamma.h
....\...\intexp.c
....\...\intexp.h
....\...\makefile
....\...\math.mak
....\...\normal.c
....\...\normal.h
....\...\radfn.c
....\...\radfn.h
....\...\zeta.c
....\...\zeta.h
regress
.......\doc
.......\...\copying
.......\...\readme
.......\ex
.......\..\readme
.......\..\regdat.dom
.......\..\test.dom
.......\..\test1.tab
.......\..\test2.tab
.......\..\test3.tab
.......\src
.......\...\kelr.c
.......\...\makefile
.......\...\mpr.c
.......\...\mpr.dsp
.......\...\mpx.c
.......\...\mpx.dsp
.......\...\regdat.c
.......\...\regress.c
.......\...\regress.dsw
.......\...\regress.h
.......\...\regress.mak