| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Roman Villa: Villa Urbana: First Williams Symposium on Classical Architecture Held at the University of Pennsylvania, Philadelphia, April 21-22, 1990 | 978-O-924171-59-8 (O-924171-59-6) | 1998 | Alfred Frazer |