@mastersthesis {29831,
	title = {The microbial associations of Pinus contorta Dougl. var. latifolia Engelm.},
	volume = {Microbiology},
	year = {1974},
	pages = {156},
	address = {University of Alberta},
	url = {http://search.proquest.com/docview/250780546},
	author = {Dangerfield, James A.}
}
