1962. Second and Revised E. 534 pages. Dust jacket over grey cloth. Pages are bright and clear with no visible markings. Binding throughout remains firm. Notable tape staining to pastedowns. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Book has forward lean. Clipped jacket has light edgewear with tears and creasing. Heavy tanning to spine and edges. Notable rubbing and marking all over. Tape to panels.