... RAILWAYS METROPOLITAN TUNNELS TOWNS CITIES AREAS TRANSPORT INTEGRATION RECESSION UNDERGROUND TRANSPORTATION CONURBATIONS PLANNING INVESTMENT ECONOMICS STUDIES LOCAL GOVERNMENT REORGANISATION STATIONS INTERCHANGES SURFACE FARES DESIGN PARAMETERS EQUIPMENT VEHICLES METROCARS...

... and the recession. Of these the mostuseful for analysis was the recession, as this allowed identification of the characteristics of eachof the component reservoirs. Some limitations on this approach were that ideally there should be no inflow during the recession, and that the interpretation was affected...