Woods Practical Guide to Fan Engineering by W. C. Osborne & C. G. Turner
1964. Second Edition Third Impression. 290 pages. Dust jacket over red cloth with gilt lettering. Pages remain bright and clear with minimal tanning and foxing. Binding remains firm. Front free endpaper torn and missing. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is bright and clear. Unclipped jacket has moderate edgewear with chips, tears and creasing.