The M. I. T. Press, 1966. Paperback. Good. Item #069996
Clean, bright pages with no owners' marks; square, uncreased spine; soft cover bears short surface wrinkles above the spine heel, surface chipping at the spine ends and along the spine sides, a vertical crease and a diagonal one at the left front with additional scattered creases on the front and the upper rear, and shelfwear including occasional chipping around the edges and corners, nonetheless clean and sound. 100pp.