Johannes Kepler and Planetary Motion (Immortals of Science S.) by D.C. Knight
1965. 186 pages. Black pictorial dust jacket over black cloth. Pages are clean and bright with a firm binding. Endpapers and page edges are lightly tanned and foxed. Boards are a little rub worn, slight shelf wear to corners, spine and edges. Corners are a little bumped. Spine ends are mildly crushed. The clipped dust jacket has moderate edge wear, tears and chips to edges and spine ends. Tanning to spine and edges.