1957. Primera Edicion. 246 pages. No dust jacket. This is an ex-Library book. Illustrated paper covered boards with cloth spine. Textblock is in Spanish. Expected library inserts, stamps and inscriptions. Clean pages with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Pencil markings to front free endpaper. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Boards are laminated. Visible wear marks to boards.