WWalking the WatershedWalking the Watershedde Dave HewittEdiciones (1)Walking the Watershed (1994)TACit Press · ISBN 9780952268017Más obras de Dave HewittTTanfield Railway in ColourTanfield Railway in ColourNNorth American TractionNorth American TractionEEnglish Railfan in AmericaEnglish Railfan in America