1968. International Edition. 917 pages. Paperback book with pictorial cover. Black and white photographs and illustrations throughout. Slight cracking to binding, pages remain attached. Pages and illustrations have light tanning and foxing throughout. Water staining to some pages, text remains unaffected. Previous owner's inscriptions to first page. Minor dog-eared corners. Paper cover has moderate edgewear with small tears and creasing. Slight curling to corners. Light sunning to spine and edges. Water staining to rear cover.