Offering this book titled: Electrical Machine Design (the design and specification of direct and alternating current machinery) - second edition. Author: Alexander Gray, revised by P M Lincoln. Publisher & Date: McGraw-Hill Book Co, New York, 1926. Condition: Black cloth hardboards, gold lettering on spine; good+ condition, no spine cracks, minor rubs on spine edges and corners. Front bottom corner has very slight wrinkling of the cloth. Front and back end pages have age darkening and previous owner signed first blank page. Pages are clean and tight, no scribbling, stains, or tears. Comments: Contains 510 pages filled with information and diagrams on direct and alternating current machinery, very nicely illustrated throughout. Also includes an index in back. A very informative book!