http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
report on the derailment that occurred on 12th June 1968 at Berkhamsted in the London Midland Region, British Railways
Report on the derailment that occurred on 12th June 1968 at Berkhamsted in the London Mildland Region, British Railways