1967. Second Revised Edition. 99 pages. Signed by the author. Paperback book with cloth cover. Signed by the author with dedication to reverse of half title page. 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. Cloth cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning.