No Edition Remarks. 216 pages. No dust jacket. Blue paper covered boards. Black and white illustrations throughout with colour maps to pastedowns. Slight cracking to hinges, with exposed netting, pages remain attached. Pages and illustrations have light tanning and foxing throughout. Previous owner's inscriptions to front free endpaper and rear pastedown. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Light tanning to spine and edges with crushing to spine ends. Tears to spine edges. Sticker to rear board. Staining to both boards.