1. IOR/V/27/723/24 Reference (shelfmark): IOR/V/27/723/24 Title: Humphries, J and Srinivasan, Kalyan C, The construction of locomotives in India in State Railway workshops, being a report on the initial cost and financial prospects of alternative schemes. Calcutta, 1940 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1940 Extent: 1 volume