Dr. Andrew Siefker
Professor
Department of Mathematics
Open gallery
- andrew.siefker@angelo.edu
- Phone
- 325-486-5440
- Office
- Mathematics-Computer Science Building 219B
Office Hours
Monday
1:30 - 4:30 p.m.
Tuesday
2 - 3:30 p.m.
Wednesday
1:30 - 4:30 p.m.
Thursday
2 - 4 p.m.
Friday