| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Gravity Model in Transportation Analysis - Theory and Extensions | 978-9O-6764-O89-3 (9O-6764-O89-1) | 1990 | Terence P. Stewart |
Earleywine · Ehrlenspiel · Erlandsen · Erlandson · Erlanger · Erlen · Erlinger