A Textbook of Water Supply by A.C. Twort
1965. Reprinted. 422 pages. No dust jacket. Blue cloth. Contains black and white photographic plates. Pages and plates are lightly tanned and foxed throughout. Occasional thumb-marking present. Minor pencil inscription to front free endpaper. Binding is shaky. Boards have mild edge wear with slight rubbing to surfaces. Light tanning to spine and edges.