Friction Materials for Engineers by Unstated
1961. No Edition Remarks. Unpaginated. Purple dust jacket over grey cloth. Contains black and white illustrations and plates throughout. Pages remain bright and clear with minimal tanning and foxing. Previous owner's inscription to front free endpaper. Light creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Light tanning to spine and edges.fraying of cloth to spine ends. Dents to edges. Minor marks to boards. Unclipped jacket has light edgewear with tears and creasing. Some tanning to spine. Some rubbing to surfaces.