Kumarage, Amal S.
A review of household income and public transport services & fares in the Colombo metropolitan region Sri Lanka - [s.l.] [s.n.] 2000 - Various paging
Final report
PUBLIC TRANSPORT-SRI LANKA
31:656(548.7) / K8
A review of household income and public transport services & fares in the Colombo metropolitan region Sri Lanka - [s.l.] [s.n.] 2000 - Various paging
Final report
PUBLIC TRANSPORT-SRI LANKA
31:656(548.7) / K8