@book{39487,
	author = {Trytten, Merriam Hartwick, and ebrary, Inc.},
	title = {Student deferment in selective service, a vital factor in national security},
	publisher = {University of Minnesota Press,},
	year = {[1952]},
	address = {Minneapolis :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10231086}
}