R.A.F. 1:500,000 topographic tactical chart /
Great Britain.Ordnance Survey.
Great Britain.Ministry of Defence.D Survey.
[London?] : D. Survey, Ministry of Defence, United Kingdom,
1965-
Relief shown by contours, tinting, hill shading and spot heights.
Standard map series designation: TTC.
Accompanied by: "Standard" sheet.
Interfiled with later series: Tactical pilotage chart : TPC
Aeronautical charts.