| Title | Roberts-MacNab-Breitbach Company. Letter |
| Genre | Letters (correspondence) |
| Form | correspondence |
| Call Number | ave_biggert_00753 |
| Date | 1939 |
| DOI | 10.7916/D8N02JJG |
| Companies | Roberts-MacNab-Breitbach Company |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Bismarck, North Dakota, United Statesadd_location |