@mastersthesis {40720,
	title = {The sensitivity of cereal crop productivity to a CO2 - induced climatic change ; A case study in the Mackenzie Basin Canada},
	volume = {Geography},
	year = {1996},
	pages = {137},
	address = {Carleton University},
	url = {http://search.proquest.com/docview/304235222},
	author = {Brunt, Douglas P.},
	editor = {Carleton University. Dissertation. Geography and ProQuest Co.}
}
