Including Cursory Observations Made, and Information Obtained, in Travelling Through that Ancient Empire and a Small Part of Chinese Tartary ... Taken Chiefly from the Papers of His Excellency the Earl of Macartney, Knight of the Bath, HisMajesty's Embassador Extraordinary and Plenipotentiary to the Emperor of China; Sir Erasmus Gower, Commander of the Expedition, and Other Gentlemen in the Several Departments of the Embassy