"Dakota Resources: The Harriet Montgomery Walter Resources Collection at Northern State College"
https://www.sdhspress.com/journal/south-dakota-history-16-1/dakota-resources-the-harriet-montgomery-walter-resources-collection-at-northern-state-college
https://www.sdhspress.com/@@site-logo/sdshp-logo.jpg
"Dakota Resources: The Harriet Montgomery Walter Resources Collection at Northern State College"
Download this article for free by clicking on the PDF file below.