@book{192,
	author = {McLuhan, Marshall, and Ralph Ellison Collection (Library of Congress)},
	title = {Understanding media;},
	publisher = {McGraw-Hill},
	year = {[1964]},
	address = {New York,},
	edition = {[1st ed.]},
	note = {Signed by Ralph Ellison on front free endpaper.  Notes within.}
}