TY - BOOK AU - Adler,Hans A TI - Economic appraisal of transport projects: A manual with case studies T2 - EDI series in economic development SN - 0801834295 U1 - 380.50681 PY - 1987/// CY - London PB - Johns Hopkins University KW - Transportaion, Cost effectiveness KW - Transportation, Cost effectivenss, Case studies N1 - Published for the Economic Developement Institute of the world Bank ER -