000 00291cam a22000977a 4500
008 180718b1975 xxu||||| |||| 00| 0 eng d
082 _aW096 In8/6
245 _aInternational symposium : on theory and practice in transport economics: summary
260 _aYugoslavia
_b
_c1975
300 _a359+p.
999 _c498502
_d498502