Estimates of productivity of private and Goverment buses
| dc.contributor.author | Ranasinghe,H.dDepartment of Geography.University of Colombo,Colombo | |
| dc.contributor.author | Diandas, J..12 Galle Face Court 1,Colombo 3 | |
| dc.date.accessioned | 2026-07-15T03:26:27Z | |
| dc.date.issued | 1987 | |
| dc.identifier.uri | https://viduketha.nsf.gov.lk/handle/123456789/17633 | |
| dc.language.iso | English | |
| dc.publisher | Proceedings of the 43 Annual Session,Part I-Abstrascts | |
| dc.subject | Social Science | |
| dc.subject | - | |
| dc.title | Estimates of productivity of private and Goverment buses | |
| dc.type | Article |
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