On Feb 14, 7:17*am, "Graham Harrison"
wrote:
I was on the Circle last week and became aware of a change in the
representation of underground/NR interchanges on the in car diagrams. * It
seemed to me that instead of indicating the places like Victoria provide
access to National Rail you now get an emphasis on airport connections.
How long has it been like this?

As an aside: Does anyone know where these diagrams can be purchased?
The LT Museum used to carry them. I'm not sure that is true anymore.

Adrian