@book {23843,
	title = {Indians in the fur trade : Their role as trappers, hunters, and middlemen in the lands southwest of Hudson Bay, 1660-1870},
	year = {1997},
	pages = {1-249},
	address = {Toronto : University of Toronto Press},
	keywords = {fur trade, Hudson Bay, hunter, Indian, middlemen, trapper},
	isbn = {0802079806; 9780802079800},
	author = {Ray, Arthur J.}
}
