000			00946cam a2200241 4500
008			731120s1971 fr a grb i100 0 eng
040			_aDLC _cDLC
050	0	0	_aHE11 _b.I6 1971a
082	0	0	_a380.5'1 _bECO
245	0	0	_aFourth International Symposium on Theory and Practice in Transport Economics: _bEconomic criteria for the maintenance, modification or creation of public transport services which may not necessarily be profitable /
260			_aParis: _bCEMT, _c[1971].
300			_a170p.:ill,
500			_aCover title.
500			_aHeld 5th-7th October, 1971.
504			_aIncludes bibliographical references.
520			_aThis study is concerned principally with passenger transport, as befits a concern with urban and suburban transport.
590			_ane 27/02/2018
591			_aLoan
650		0	_aTransportation
710	2		_aEuropean Conference of Ministers of Transport.
942			_2ddc _cBOOK
949			_a380.5'1 ECO
999			_c7363 _d7363