Numbers, Ronald L. (Personal Name)
- Numbers, Ronald
His Prophetess of health, c1976.
Science and medicine in the Old South, c1989: CIP t.p. (Ronald L. Numbers) data sheet (b. 6/3/42)
Wikipedia, website viewed 18 April 2013 (Ronald Numbers; Ronald L. Numbers; born 1942; American historian of science; Ph.D., history of science, University of California, Berkeley; currently professor of history of science and medicine, University of Wisconsin-Madison; editor of Isis; author)