Progress in planning, vol.12, pt.2 : peak-period supplements : the contemporary economics of urban bus trans.
Oram, R.L.
Progress in planning, vol.12, pt.2 : peak-period supplements : the contemporary economics of urban bus trans. - New York Pergamon 1979
71(089.2) / P7
Progress in planning, vol.12, pt.2 : peak-period supplements : the contemporary economics of urban bus trans. - New York Pergamon 1979
71(089.2) / P7