SIR -- We are writing in response to your front-page coverage of the relationship between the city and county councils (Oxford Mail, March 23).

Of course, there are some issues where we do not agree.

The two councils represent different areas and interests, and sometimes, but not often, those differences can be reflected in slightly different views on policy.

Yes, there are political differences between the two authorities, but it is fair to say cooperation has been improved because we know what those political differences are and we can work round them.

Both councils are committed to promoting the environmental, social and economic well-being of Oxford and Oxfordshire, and want to see a successful development and expansion on the Westgate site.

Both want an improvement in the range and quality of the shops in Oxford, and more visitors spending money.

We don't even differ over transportation issues.

We know this medieval city cannot sustain a substantial increase in car-borne travel.

We are working with developers and architects to address those issues.

We have to find a solution that enhances the economic development of the city and maintains a high level of environmental protection.

No-one will come to Oxford, however prestigious the shops may be, if they know they will spend several hours in a traffic jam or in a bus queue to get here.

We are committed to finding a solution that works and that promotes Oxford as a major regional shopping centre in the years ahead.

Maybe a single local authority for Oxford or Oxfordshire might make things simpler, but that's something for the future.

Meanwhile, the county and city councils are probably working together better now than they have done since 1974.

We agree on a great deal and where we don't, we try to resolve the situation by dialogue and discussion -- exactly what your editorial praised us for doing early last week.

ALEX HOLLINGWORTH (Councillor)

Leader, Oxford City Council

KEITH MITCHELL (Councillor)

Leader, Oxfordshire County Council