M. I. · R. M. · Robert Irving · Robert M.
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Readings in Canadian Geography | Paperback | 978-0-03-925493-3 (0-03-925493-3) | 1978 |
| Readings in Canadian Geography | Hardcover | 978-0-03-925494-0 (0-03-925494-1) | 1978 |