TY - BOOK
AU - Howe, J. D.
TI - The value of time savings from road improvements a study in Kenya
PB - Tropical Sect., Road Research Laboratory, Dep. of the Environment
PY - 1971
BT - RRL report / Road Research Laboratory, Ministry of Transport ; 372
CY - Crowthorne
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -
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