@book{209358,
	author = {American Welding Society. and Fenton, Edward A.},
	title = {The A.W.S. bibliographies, 1937-1967 },
	year = {1968},
	address = {New York :},
	edition = {3d ed., superseding 1962 ed.},
	note = {At head of title: AWS A7.0-68.}
}