@book{120941,
	author = {Ball, Miriam Ogden, and Newark Public Library.},
	title = {Subject headings for the information file /},
	publisher = {H.W. Wilson,},
	year = {1956.},
	address = {New York :},
	edition = {8th ed.},
	note = {Based on headings in use in the Public Library of Newark.}
}