@book{164451,
	author = {Francis, Alan David. and Cox, Frank N.},
	title = {Economic conditions in the Republic of Panama and the Panama canal zone and in the Republic of Costa Rica , 1929 /},
	publisher = {Majesty's Stationery Office, },
	year = {1930.},
	series = {Department of Overseas Trade ; },
	address = {London : }
}