Information on DOS-based listservers

["Robert Ensor" <REN @ cd . hsholland . nl>]

I am a lecturer looking for ways of setting up a listserver facility 
for a fairly small constituency of students and lecturers. As we work 
with a DOS server, the software would have to be able to run in a DOS 
and preferably a Windows environment. Most of the information I have 
managed to obtain seems to assume the availability of a UNIX 
platform. Does anyone know of DOS/Windows software which would do the 
trick?

Robert Ensor