Newton Abbot, Devon: David & Charles Reprints 1971. Later printing. , xii, , 728 pages plus 25 plates. 4to. Publisher's boards and printed bright orange dust jacket. Some minor wear to the extremities, top edges dusty, minor bumping, a nice copy. Near Fine. Boards. 
Volume I of the set. A quality facsimile of the original edition printed in 1827. Volume 1 dealth with the work of Savery, Newcomen, Smeaton and Watt.