@article {23920,
	title = {Mapping the Interior Plains of Rupert{\textquoteright}s Land by the Hudson{\textquoteright}s Bay Company to 1870},
	volume = {4},
	year = {1984},
	pages = {152-165},
	publisher = {Great Plains Quarterly},
	address = {University of Nabraska Lincoln},
	keywords = {Hudson{\textquoteright}s Bay Company (HBC), interior plains, mapping},
	isbn = {0275-7664},
	author = {Ruggles, R.I.}
}
