@book{121343,
	author = {Library of Congress.},
	title = {Classification. Class L. Education /},
	publisher = {The Library :},
	year = {1984.},
	address = {Washington :},
	edition = {4th ed.},
	note = {Kept up to date by the division's L.C. classification--additions and changes and by two publications irregularly issued by Gale Research Company entitled: Library of Congress classification schedules--a cumulation of additions and changes, Class L and Library of Congress classification schedules combined with additions and changes.}
}