TY  - BOOK
AU  - Ian G. Heggie Piers Vickers
TI  - Commercial Management and Financing of Roads: World Bank Technical Paper No. 409
SN  - 0821342371
U1  - 388.114 HEG 1998 
PY  - 1998///
CY  - USA 
PB  - World Bank 
ER  -