Jeff Haverdink Mr. Jeff Haverdink Director of Alumni Engagement Raybrook Office Building 103 F (Map) (616) 526-7744 jeff.haverdink@calvin.edu × Course code: Credits: Semester: Department:
Mr. Jeff Haverdink Director of Alumni Engagement Raybrook Office Building 103 F (Map) (616) 526-7744 jeff.haverdink@calvin.edu