1952. Fifty-Fourth Edition. 660 pages. No dust jacket. Red cloth. Leaflet tucked into front of book, with rust stained staple binding. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout. Minor dog-eared corners. Rust staining to front hinge from tipped in leaflet. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Light marking to boards.