1971. First Published. 422 pages. Paperback book with orange cover. Uncorrected proof copy. Pages and binding are presentable with minor defects. Some issues present such as mild cracking, inscriptions, inserts, moderate foxing, tanning and thumb marking. Text block edge is moderately foxed. Paper cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning. Covers are stained. Text block is peeling from covers.