The Speed System of Basic Mathematics Ann Cutler and Rudolph McShane (trans.)
1965. No Edition Remarks. 255 pages. Red and green paper cover. Pages are moderately tanned and foxed throughout. Slight cracking to front hinge. Some light creasing to pages. Water staining to edges of last few pages. Paper cover has mild edge wear with scuffing to edges and creasing. Book has rolled spine. Light tanning to spine and edges. Dark rubbing to surfaces with curling to corners. Light foxing to rear panel.