John L Leonard
Emeritus Faculty
| Office: | Math East 146C |
| Telephone: | (520) 621-6874 |
| Fax: | (520) 621-8322 |
| E-mail: | jleonard@math.arizona.edu |
| Postal Address: | John L Leonard Department of Mathematics The University of Arizona 617 N. Santa Rita Ave. P.O. Box 210089 Tucson, AZ 85721–0089 USA |