1924. 3rd edition, revised & enlarged. 820 pages. No dust jacket. This is an ex-Library book. Green cloth. Expected library inserts, stamps and inscriptions. Text printed in English & Spanish. Pages are mildly tanned throughout. Text is clear. Binding is slightly shaky, however pages remain attached. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Boards are slightly bowed. Book has a slight forward lean. Slight tanning to spine and edges with crushing to spine ends.