1971. First Edition. 190 pages. This is an ex-Library book. Black pictorial dust jacket over black cloth. Expected library inserts, stamps and inscriptions. Pages are moderately tanned and thumbed at the edges, with moderate foxing. Binding has remained firm. Tape marks to endpapers and pastedowns. Boards are a little rub worn, slight shelf wear to corners, spine and edges. Corners are a little bumped. Spine ends are mildly crushed. Tanning to spine and edges. Book has a forward lean. Tape marks to boards.