@book {24359,
	title = {Mail-carrying by Western Trails : from 1774, when the Hudson{\textquoteright}s Bay Company established Cumberland House, and 1798 when the North-West Company inaugurated its Winter Express from Athabasca to 1891, when the railway reached Edmonton},
	year = {1986},
	keywords = {Hudson{\textquoteright}s Bay Company (HBC), mail carrying, North-West Company, postal service, Winter Express},
	author = {Buck, Ruth Matheson}
}
