Binoculars, Telescopes & Telescopic Sights: How They Work How To Select Them & How To Design & Build Your Own by Truman Henson
1955. No Edition Remarks. 515 pages. No dust jacket. Grey cloth. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Tape marks to free endpapers. Noticeable creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Visible crushing to spine ends. Small splits to spine ends. Marks to boards.