1968. First Edition. 146 pages. This is an ex-Library book. White pictorial dust jacket over green cloth. Ex-library copy, with expected inserts and inscriptions. Pages are lightly tanned and thumbed at the edges, with light foxing. Binding has remained firm. Boards are a little rub worn, slight shelf wear to corners, spine and edges. Corners are a little bumped. Spine ends are mildly crushed. Light wear to unclipped dust jacket with tears, nicks and creases to spine, edge and corners. Protected by plastic wrapper.