Sri Lanka Government Railway : feasibility of the electrification of Colombo sub-urban railways services : report
- [s.l.] [s.n.] 1974
- 50, [18]p. : ill., tables
RAILROAD TRANSPORTATION - Sri Lanka
TRANSPORTATION - Management
656.2(548.7) / S6
RAILROAD TRANSPORTATION - Sri Lanka
TRANSPORTATION - Management
656.2(548.7) / S6