@book{9284,
	author = {Codlin, Ellen M. and Aslib.},
	title = {Aslib directory of information sources in the United Kingdom /},
	publisher = {Aslib,},
	year = {c1982-1984.},
	address = {London :},
	edition = {5th ed.},
	note = {Rev. ed. of: Aslib directory. 4th ed. 1977.}
}