1965. New Edition, Revised. 364 pages. No dust jacket. Grey cloth. Severe cracking to hinges causing boards to be loose. Pages have light tanning and foxing throughout. Previous owner's inscriptions to endpapers and pastedowns. Minor dog-eared corners. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Light tanning to spine and edges with crushing to spine ends. Staining overall.