British Railways Regulations for Train Signalling Signalmen's Instuctions 1960
British Railways Regulations for Train Examiners, Greasers and Oilers book 1947
1962 British Railways Regulations for the guidance of Train Examiners & Oilers
British Railways - Safety Regulations; Oxy-Gas Welding Cutting & Heating - 1970
British Railways General Appendix To Working Timetables Rules And Regulations
BR 30062 British Railways Train Signalling Regulations 1981 Manual
British Railways General Appendix Working Timetables & Rules & Regulations 1960.
