1960. Revised and Enlarged. 619 pages. Illustrated dust jacket over gold paper covered boards with red cloth spine. Gilt lettering. Clean pages with light tanning and mild foxing throughout. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Gilt lettering is bright and clear. Unclipped jacket. Panels and spine have light edgewear with tears and creases. Minor sunning to spine. Visible wear marks to spine and panels.