TY  - GEN
AU  - Wirasinghe, S.C.
TI  - Mathematical analysis of urban bus and rail routes
PY  - 1990///
CY  - Moratuwa
PB  - University of Moratuwa
KW  - URBAN PLANNING-TRANSPORTATION
KW  - HIGHWAY ADMINISTRATION-FINANCING
KW  - MOTOR BUS TRANSPORTATION
KW  - RAILROAD TRANSPORTATION
ER  -