@book{20718,
	author = {Small, William J. and Rodgers, Robert H.},
	title = {Cooperative apprentice training in the building trades at Niagara Falls, New York,},
	publisher = {The University of the state of New York,},
	year = {1924.},
	series = {University of the state of New York bulletin,},
	address = {Albany,},
	note = {Cover-title.}
}