@book{9323,
	author = {Gaseous Electronics Conference and McGowan, J. William},
	title = {Gaseous electronics :},
	publisher = {North-Holland Pub. Co. ;},
	year = {1974.},
	address = {Amsterdam :},
	note = {Papers presented at the 25th Gaseous Electronics Conference held in London, Ontario, 17-20 October, 1972.}
}