Traffic circular; Supplement to Traffic Circular No: 40 issue: 14th October 1985.

• Physical description

  Dimensions

  Attribute	Value
  Height	295Mm
  Width	210Mm

  Colour

  Attribute	Value
  Colour	Yellow

  Item content

  Attribute	Value
  Text	Metropolitan & Jubilee lines, Willesden Green to Neasden & Neasden Depot, Revised Signalling Arrangements, Operative from Monday, 28th October, 1985.

• People involved

  Role	Person(s) involved
  Printer	,
  Publisher	London Underground Ltd., 1985

• Associated companies, people and places

  Company

  Attribute	Value
  Line	Metropolitan & Jubilee lines. , October 1985.