Sanskriyayana, Jeta Dasgupta, BiplabRoy Mukherjee, Sanchari2019-02-252019-02-252002https://ir.nbu.ac.in/handle/123456789/2730311p.enTransport PolicyIndian railway freight operationThe Infrastructural linkages of transport policy: a study of the wagon economics of Indian railway freight operationsThesis172322TH 380.5/M953i