British Railways BR Supplement No 3 to General Appendix Timetables & Rules 1969
1979 British Railways BR 29987/12 Supplement No. 2, Working Instructions A.C.
1958 British Railways BR 87109/8 Supplement No. 3, Alterations & Additions Rule
Vintage 1963 British Railways BR.31104 Supplement Fog & Other Weather etc.
British Railways (W) Supplement no.2 to Regional Appendix to WTT & Rules 1964
British Railways Eastern Supplement No1 To Supplementary Instructions 1975 6223E
