@book{48275,
	title = {Ad Orientem: },
	publisher = {Ad Orientem Ltd. , },
	year = {(19?)},
	address = {Sussex : },
	note = {Vol. ; Irregular ; Description based on : Catalogue 47, 1980, Catalogue 51, 1981, Catalogue 52, 1981, Catalogue 53, 1983}
}