1960. 131 pages. Green pictorial dust jacket over blue cloth. Pages are lightly tanned and thumbed at the edges, with light foxing. Binding has remained firm. Boards are a little rub worn with slight shelf wear to corners, spine and edges. Corners are a little bumped and spine ends are a mildly crushed. Tanning to spine and edges. Book has a forward lean. Boards are bowed. The unclipped dust jacket has moderate edge wear, tears and chips to edges and spine ends. Tanning to spine and edges.