[Q]-JOINMAP-where to get from?

[Ivo Wiesner]

Dear Netters,
could anybody help me to find JOINMAP software designed for construction  
of genetic maps from within Internet?
OR
could anybody give me the Internet contact to the author of JOINMAP  
(dr.P.Stam)?

ThanX much in adv, for your help.

Ivo Wiesner