http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a variety of breeds and employment in the Midlands
"Reprinted from "The Field" by courtesy of The Field Press Ltd." - cover
Date derived from page 3: "The announcement ... by the Railway Executive that they propose to introduce a number of mechanical horses into their service." The "Railway Executive" was established with the merger of 4 rail services into British Railways in 1947, and mechanical horses (3-wheeled vehicles) were introduced in 1948.