Prem Lal Some aspects of cost management with special reference to Indian Railways. - "Delhi," University Of Delhi India 1980 - 149p Appendix p 127-42 cm. - "University of Delhi, Commerce (Deptt of), Thesis. Thesis, University of Delhi, Commerce (Deptt of" . Bibliography: P 143-49 Standard No.: 65075 Source: Thesis and Dissertations Subjects--Topical Terms: Transport Economic -- United State Dewey Class. No.: "X415:8K.2.N7, M0/Th"