1964. First Edition. 270 pages. No dust jacket. This is an ex-Library book. Blue paper covered boards with lettering. Expected library inserts, stamps and inscriptions. Clean pages with light tanning and mild foxing throughout. Front free endpaper is missing. Moderate tape marks to title page and back free endpaper. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Visible wear marks to boards.