| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Duluth and St. Louis County, Minnesota, Vol. 3 of 3: Their Story and People; An Authentic Narrative of the Past, With Particular Attention to the ... and Social Development | Hardcover | 978-0-656-20442-7 (0-656-20442-7) | 2018 |
| Duluth and St. Louis County, Minnesota, Vol. 3 of 3: Their Story and People; An Authentic Narrative of the Past, With Particular Attention to the ... and Social Development | Paperback | 978-1-333-52177-6 (1-333-52177-4) | 2018 |