TY  - BOOK
AU  - Oum, Tae H.
AU  - Waters, W. G.
AU  - Yong, Jong Say
TI  - A survey of recent estimates of price elasticises of demand for transport
U1  - 380 
PY  - 1990///
CY  - Washington, D.C.
PB  - The World Bank
KW  - Demand [Economic theory]
KW  - Transportation
ER  -