1950. Second Edition. 506 pages. No dust jacket. This is an ex-Library book. Green cloth with gilt lettering. Ex-Library copy, with expected inserts, stamps and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Noticeable cracking to hinges, with exposed netting. Binding is weakened, however text block remains secure. Boards have noticeable edge wear with corner bumping and rubbing to surfaces. Gilt lettering is dulled. Mild crushing to spine ends. Book has a slight forward lean.