An edition of Congress of the United States: At the third session, begun and held at the city of Philadelphia, on Monday the sixth of December, one thousand seven hundred and ninety (1791)

Congress of the United States: at the third session, begun and held at the city of Philadelphia, on Monday the sixth of December, one thousand seven hundred and ninety

An act to provide for the unlading of ships or vessels, in cases of obstruction by ice

By United States