@book{63029,
	author = {Bogart, Ernest Ludlow,},
	title = {Direct and indirect costs of the great world war / },
	publisher = {Oxford University Press,},
	year = {1920.},
	series = {Preliminary economic studies of the war},
	address = {New York : },
	edition = {2nd (rev.) ed.},
	note = {At head of title: Carnegie endowment for international peace. Division of economics and history.}
}