Screw Thread Manual by F. J Camm
1942. First Edition. 204 pages. No dust jacket. Blue cloth with gilt lettering. Contains black and white illustrations and photographs throughout. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front pastedown and endpaper. Boards have light edgewear with corner crushing and minimal marking to boards. Mild tanning to spine, which has mild crushing to ends. Book has forward lean.