1968. 1968 Reprint. 800 pages. Grey jacket over blue boards. Good clean pages with bright copy and firm binding. Light tanning to endpapers and page edges. 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, with small splits and chips. Book has a forward lean. Boards are bowed. Light wear to clipped dust jacket with tears, nicks and creases to spine, edge and corners. Tanning to spine and edges. Water marks to edges and corners.