@book{24717,
	author = {Humphrey, Richard Lewis, and Holmes, J. A.},
	title = {Organization, equipment and operation of the structural-materials testing laboratories at St. Louis, Mo. /},
	publisher = {Govt. Print. Off.,},
	year = {1908.},
	address = {Washington :},
	note = {Issued also as House doc. no. 724, 60th Congress, 1st session.}
}