Published by His Majesty's Stationary Offive, London, 1923, 1st edition. Publishers original grey cloth boards with black lettering to spine and front board and royal coat of arms to front board. No dustwrapper. 11ins x 8.75ins, title page, xlviii, 317pp plus frontis, 108pp photographic plates and a large coloured folding map. Also line drawings, plans and a map within the text. The index is a combined one covering all four volumes in the series. Free endpapers browned. Bookplate to front free endpaper. A little weat top of spine and corners else VG.