Railway accidents. report on the collision which occurred on Aug. 9, 1947, near Doncaster on the London and North Eastern Railway /
Mount, A. H. L.(Alan Henry Lawrence),1881-1955,author.
Langley, C. A.,author.
Great Britain.Ministry of Transport,issuing body.
Great Britain.His Majesty's Stationery Office.
"Dec. 6, 1947".