| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Eastern Europe | Paperback | 978-0-470-20715-4 | 1986 |
| Spatial foundations of urbanism | " | 978-0-697-07589-5 | 1979 |
| Spatial foundations of urbanism | 978-0-697-07583-3 | 1972 | |
| The geography of Eastern Europe | 978-0-8220-1917-6 | 1978 |
Cliffs Notes · McGraw-Hill · Wiley