No Edition Remarks. 120 pages. This is an ex-Library book. Blue paperback. The Production of Powdered Iron and Sintered Iron Driving Bands in Germany BIOS NO 1323 Items Nos 2 & 21. Expected library inserts, stamps and inscriptions. Contains black and white illustrations throughout. Pages are moderately tanned and foxed throughout. Thumb-marking present. Binding remains firm. Paper covers have mild edge-wear with slight rubbing to surfaces. Light curling to corners. Heavy tanning to spine and edges. Rusty staple binding. Marks overall.