Tabula Imperii Romani : Condate, Gleuvm, Londinium, Lutetia : based on GSGS 4646 at 1:1,000,000 (covering sheet M30 and part of sheet M31 of the International 1:1,000,000 map of the world). (Oxford University Press, 1983)
At head of t.p.: Union Académique Internationale.