@book{13559,
	author = {Winthrop, Robert C.},
	title = {Speech of Mr. Winthrop, of Massachusetts, on the tariff, delivered in the House of Representatives of the United States, June 25, 1846.},
	publisher = {Printed by J. & G. S. Gideon,},
	year = {1846.},
	address = {Washington,}
}