PVC Technology by W. S. Penn
1962. No Edition Remarks. 385 pages. No dust jacket. Red cloth. Contains black and white plates throughout. Pages remain bright and clear with minimal tanning and foxing. Front free endpaper is removed. Noticeable creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Soft crushing to spine ends. Light tanning to spine and edges. Small marks to boards.