Digging and Dealing in Eighteenth-Century ,Digging and Dealing in Eighteenth-Century Rome. Volume I. By Ilaria Bignamini and Clare Hornsby, with Irma Della Giovampaola and Jonathan Yarker. 270mm. Pp xxiv+440, 200 b&w illus, 50 col illus. New Haven,Road workers drill through 6,000-year-old prehistoric platform near Stonehenge,1939 Speedex tractor, motor has good compression, tractor has been modified - Albrecht Auction Service,Image of Eighteenth century. Farmer with a seed drill.