Background
Rahn, Joan Elma was born on February 5, 1929 in Cleveland. Daughter of George William and Elsie (Edna) Rahn.
Rahn, Joan Elma was born on February 5, 1929 in Cleveland. Daughter of George William and Elsie (Edna) Rahn.
Bachelor of Science, We. Reserve University, 1950. Master of Arts, Columbia University, 1952.
Doctor of Philosophy, Columbia University, 1956.
Teaching assistant, Columbia University, New York City, 1950-1956; assistant professor, Thiel College, Greenville, Pennsylvania, 1956-1958; associate professor, Thiel College, Greenville, Pennsylvania, 1958-1959; instructor, Ohio State University, Columbus, 1959-1960; instructor, International School American, Columbus, 1960-1961; assistant professor, Lake Forest (Illinois) College, 1961-1967; freelance science writer, Lake Forest, 1967-1973; freelance science writer, Highland Park, Illinois, 1973-1991; freelance science writer, Bellingham, Washington, since 1991.
(Discusses the effects on history--for better or worse--ma...)
(Book: Health -ears)
Member American Association for the Advancement of Science, Botanical Society of America, American Institute Biological Science, Sigma Xi.