@book{25794,
	author = {Irving, Robert M.},
	title = {Readings in Canadian geography /},
	publisher = {Holt, Rinehart, and Winston of Canada,},
	year = {c1978.},
	address = {Toronto :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/fy0605/78050890.html}
}