Animal Randomization program

[Nick Staffa]

I am looking for a program to run under windows 95 
that puts animals in weight groups and randomly 
assigns them to cages, dose groups et c.

If you know of any such program, whether windows 95 or not,
please let me know what you know.

Thanks
Nickolas G. Staffa, Ph.D.
National Institute of Environmental Health Science
Research Triangle Park, NC   27709
staffa at niehs.nih.gov