@book{163533,
	author = {League of Nations. Economic, Financial, and Transit Department.; League of Nations. Economic Intelligence Service.},
	title = {World economic survey (1931-32) /},
	publisher = {1931-1932., },
	year = {League of Nations, },
	series = { 	Series of League of Nations publications., II,, Economic and financial. },
	address = {Geneva :}
}