@mastersthesis {41496,
	title = {Harvest tracking and navigation with GPS},
	volume = {Forestry and Environmental Management },
	year = {1998},
	pages = {159},
	address = {University of New Brunswick},
	keywords = {logging},
	url = {http://search.proquest.com/docview/304492267},
	author = {Wolfe, Michael Edward}
}
