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008 190529s9999 xx 000 0 und d
020 _a801834295
082 _a388
_bADL
_223
100 _aAdler,Hans A
245 0 _aEconomic appraisal of transport projects:a manual with case studies
260 _aLondon
_bThe Hopkins University Press
_c1987
300 _axii, 235 p.
440 _aEdi series in Economic Development
509 _aNS
650 _aTranportation
942 _cS