1. IOR/V/27/723/14 Reference (shelfmark): IOR/V/27/723/14 Title: Horn, W R and Duncan, H G, Report on the adoption of a combined automatic coupler and buffer for railway vehicles on Australian railways. February 1920. Calcutta, 1921 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921 Extent: 1 volume