@book{27285,
	author = {Romey, Charles, and Jacobs, Alfred,},
	title = {La Rusia antigua y moderna /},
	publisher = {Librería de San Martin ;},
	year = {1858},
	address = {Madrid :},
	url = {http://books.google.com/books?vid=BNC:1001082664&printsec=frontcover}
}