@book{8136,
	author = {Young, Margaret L (Ed.)},
	title = {Directory of special libraries and information centres},
	publisher = {Gale Research Company, },
	year = {1968},
	address = {Detroit: },
	edition = {5th ed.},
	note = {Vol.1 (Directory of special libraries and information centres and information centres in the united states and Canada) ; ISBN: 0-8103-0297-7 ; xix, 1279p. 
Vol.2 (Geographic and personnel indexes); ISBN: 0-8103-0298-5  ; v, 715p. 
}
}