@book{85831,
	author = {Bowker, R. R.},
	title = {Ulrichs International Periodicals Directory,},
	publisher = {A Reed Reference Publishing Company. New Providence, },
	year = {1996},
	address = {New Jersey},
	edition = {34th Edition, 39th Edition, 34th Edition, 39th Edition, 39th Edition, 34th Edition,}
}