@book{39712,
	author = {Bustad, Leo K. and ebrary, Inc.},
	title = {Animals, aging, and the aged},
	publisher = {University of Minnesota Press,},
	year = {c1980.},
	series = {Wesley W. Spink lectures on comparative medicine ;},
	address = {Minneapolis :},
	note = {A modified expansion of the 1979 lectures given at the Duluth, Minneapolis, and St. Paul campuses of the University of Minnesota.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10231332}
}