TY  - BOOK
AU  - Borchert,John R.
ED  - ProQuest (Firm)
TI  - America's northern heartland
AV  - F597 .B67 1987
PY  - 1987///
CY  - Minneapolis
PB  - University of Minnesota Press
KW  - Northwestern States
KW  - History
KW  - United States
KW  - Electronic books
N1  - La couv. porte en plus : An economic and historical geography of the Upper Midwest; Texte sur 3 colonnes; "Geography / Upper Midwest regional studies"; Includes bibliography; Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
UR  - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=316629
ER  -