Knaresborough: Nidd Valley Narrow Gauge Railways, Ltd., 1969. Paperback. Good. Item #074221
Crisp, clean pages with no owners' marks; secure internally stapled binding; soft cover bears a small abrasion and some ink smudging at the lower left front, a short crease at the top left rear, modest surface rubbing along the spine sides, and some edgewear around the outside of the soft cover, otherwise clean and sound. 79pp., b/w photos + diagrams.