Jumpow

Alexander Prygichev (User:Jumpow) YoB:1950

Education: Math-Mech (Leningrad State University)

Speciality: Operation Research

Profession: Programmer

Domicile: Saint-Petersburg, Russia

ruРусский — родной язык этого участника.

en-3This user can contribute with an advanced level of English.

de-2Dieser Benutzer hat fortgeschrittene Deutschkenntnisse.