Ripper’s Heat Engines by A. T. J. KerseyRippers Heat Engines New Edition Revised by A. T. J. Kersey Longmans, Green and Co., 1945, black and white line drawings, illustrations and diagrams throughout, foldout frontispiece, hardcover Very Good Condition, some edge and shelf wear, some rubbing and bumping to edges and corners, a few pages have underlining in blue ink, notes to facing contents page, previous owners inscription on front endpaper (see photographs)