1979. No edition stated. 502 pages. No dust jacket. This is an ex-Library book. Red cloth with silver titles to spine. Expected library inserts, stamps and inscriptions. Pages have slight foxing, tanning and minor thumbing. Some annotations and marginalia throughout. Many dog-eared corners. Boards have some moderate edge wear, with slight bumping to corners and minor bumping to spine ends. Boards rather rubbed and marked overall. Silver titles are bright.