An account of the trigonometrical survey carried on in the years 1795, and 1796, by order of the Right Honourable the Marquis Cornwallis, Master General of the Ordnance. By Colonel Edward Williams, and Capt. William Mudge, of the Royal Artillery; and Mr.

Account of the trigonometrical survey carried on in the years 1795, and 1796, by order of the Right Honourable the Marquis Cornwallis, Master General of the Ordnance. By Colonel Edward Williams, and Capt. William Mudge, of the Royal Artillery; and Mr. (Online)