1905. No Edition Remarks. 216 pages. No dust jacket. Brown cloth covered boards. Black and white diagrams throughout. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. Heavy pen and pencil inscriptions to front free endpaper and rear pastedown. Boards have heavy shelf wear with bumping and fraying to corners and crushing and fraying to spine ends. All surfaces heavily tanned, particularly spine. Some additional marks and staining to surfaces. Boards are slightly bowed.