00382nas a2200097   4500000000100000008004100001260004300042100002000085245013000105856004900235       2015                            d  c2015bUniversité ConcordiaaMontréal1 aLittle Geoffrey00aAn Extensive and Unknown Portion of the Empire: The Montreal Natural History Society’s Survey of Rupert’s Land, 1827-1830  uhttps://spectrum.library.concordia.ca/980487