DuSable Hall 352 phone: 753-6774 e-mail: kettner@math.niu.edu Web page
Courses: M229 section 0010, CALCULUS I R 3:30 pm - 4:20 pm, DU 428 MWF 3:00 pm - 3:50 pm, DU 428
Office hours: MWR 1:30 pm - 2:30 pm, DU 352