1966. Second Revised Edition. 203 pages. Reprinted. Paperback book with pictorial cover. Water staining down spine. Pages are moderately tanned with notable foxing to endpapers and text block edges. A few small nicks and rub marks along text block edge. Cover has light shelf-wear to edges and surfaces, with slight curling to corners. Mild crushing to spine ends, with visible reading creases down spine. Moderate tanning and light foxing to spine and edges. Book has a subtle forward lean. Water staining down spine.