1936. Reprinted. Unpaginated. No dust jacket. Green cloth. Section III Magnetism and Electricity. Pagination continued from previous book. Pages are lightly tanned and foxed throughout, slightly heavier to endpapers and pastedowns. Previous owner's inscription to front free endpaper. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Blue ink stain to rear board. Rubbed dark marking overall. Brown staining to front board.