Affiliations Courses Research 1974[position unknown]Indiana University1974Associate Professor Of History And Philosophy Of ScienceIndiana University1975Associate Professor Of History And Philosophy Of ScienceIndiana University1987[position unknown]Indiana University1991[position unknown]Indiana University1997[position unknown]Indiana University1999[position unknown]Indiana University2001[position unknown]Indiana University1987[position unknown]History Of Biology Course 1974Research Program In History Of Biology 1974Senior Investigator1987History of Biology 1987Faculty/Staff/Lecturer1997History of Biology 1997Instructor1999History of Biology 1999[role unknown]2001History of Biology 2001Instructor 1974[subject unknown]Independent1975[subject unknown]Library Readers1987[subject unknown]Library Readers1991[subject unknown]Library Readers: Rooms