Daly, A. J. (1973). Planning urban bus routes: A study for coverty city council. Reading, MA: Local Government Operation Research Unit.
Παραπομπή Chicago StyleDaly, A. J. Planning Urban Bus Routes: A Study for Coverty City Council. Reading, MA: Local Government Operation Research Unit, 1973.
Παραπομπή MLADaly, A. J. Planning Urban Bus Routes: A Study for Coverty City Council. Reading, MA: Local Government Operation Research Unit, 1973.
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