1967. Reprint. 178 pages. This is an ex-Library book. Photographic laminated paper covers. Expected library inserts, stamps and inscriptions. Light tanning to pages overall. Stamp to half title page. Lamination adhered to reverse of paper covers. Binding remains firm. Paper covers have light edge-wear and corner curling. Sticker to front cover. Spine has light sunning with minor rolling and creasing.