1968. Second impression. 352 pages. No dust jacket. This is an ex-Library book. Laminated paper covered boards. Ex library copy with associated labels, inserts, stamps and annotations. Pages remain bright and clean with minimal tanning and foxing. Binding slightly loose. Tape repair to tearing across page 61. Boards have light shelf wear with minor corner bumping and crushing to spine ends. Spine noticeably sunned. Book has slight forward lean.