Customs establishments, &c. Return of the total cost of the customs establishments in London and the out ports during the year ended 31 December 1874; accounts for each port of the United Kingdom for the year ended 31 December 1874 of the number and tonnage of vessels with cargoes entered inwards and cleared outwards, distinguishing sailing from steam vessels, &c.; and, of the total gross amount of customs duties collected at the several ports of the United Kingdom in the year ended 31 December 1874; &c [electronic resource].