000 00423cam a22001097a 4500
008 180718b1976 xxu||||| |||| 00| 0 eng d
082 _aW C737
245 _aAnalysis of economic costs and expenses inroad and rail transport
_cby Commission of the European Communities,Belgium
260 _aLuxembourg
_bCommission of the European Communities
_c1976
300 _a36p.
700 _aBelguim. Commission of the European Communities
999 _c498522
_d498522