teller
- Mapper since:
- August 05, 2010
Teacher at High School, "Gymnasium am Oelberg" in Koenigswinter-Oberpleis, Germany, Advisor for a 2 year course in basics of GIS in 8th an 9th grade.
Teacher at High School, "Gymnasium am Oelberg" in Koenigswinter-Oberpleis, Germany, Advisor for a 2 year course in basics of GIS in 8th an 9th grade.