London Underground Working Timetable - Metropolitan Line No2 No: 266 Jan 1977
BR London Midland Working Timetable Sctn R Mandatory May 1972/May 1973 Sth Lancs
London Underground Metropolitan Line Working Timetable No.297 1992 WTT UFN
Metropolitan Line Working Timetable 1999 Staff London underground transport tube
London Underground Metropolitan Line Working Timetable Nos.212, 213, 214 & 215
Metropolitan Line 1980 Regulations Working Trains rule book London underground
