1968. Eighth Printing. 239 pages. White and blue dust jacket over blue cloth. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Unclipped jacket with major edge wear and visible rubbing. Moderate sunning to spine and splitting to joints. There is visible tearing to corners, edges and spine ends and sunning to interior.