1927. No Edition Remarks. 485 pages. No dust jacket. Green cloth boards with lettering. Contains black and white illustrations and colour maps. Clean pages and illustrations with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Pen inscription to front free endpaper. Pencil markings and writings to back free endpaper and pastedown. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Lettering is darkened. Moderate tanning to spine and edges with crushing to spine ends. Visible wear marks to boards.