Intercity Passenger Travel in Sri Lanka / Volume 3 Auto Travel Demand Estimation Using link Volume Counts eng Project Co-Directors: Rathnayake, L.L ; Wirasinghe , S.C. - Ottawa: Sri Lanka Project International Development Research Centre, 1989. - ix, 120p; maps, illus; 28cm - Department of Civil Engineering Research Report No.CE89-1 .

Department of Civil Engineering Research Report

388.21095493 / INT

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