Formaldehyde by J. Frederic Walker
1953. 2nd Edition. 575 pages. No dust jacket. Blue cloth. Black and white photographic frontispiece. Leaflet about chemistry inserted to front free endpaper. Binding remains firm. Pages are lightly tanned throughout. Previous owner's inscription, staining and sticker to front pastedown and endpaper. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends.