1956. No edition remarks. 454 pages. No dust jacket. This is an ex-Library book. Blue cloth covered boards with gilt. Ex library copy with associated labels, inserts, stamps and annotations. Twelve editions bound together. Pages remain bright and clean with minimal tanning and foxing. Binding remains firm. Some marginalia. Last page with small tear. Boards have mild shelf wear with light rubbing and corner bumping. Some mild marking and tanning. Gilt lettering remains bright and clear.