1. IOR/L/PS/11/223, P 944/1922 Reference (shelfmark): IOR/L/PS/11/223, P 944/1922 Title: P 944/1922 Twenty-fourth annual report on the administration of the Siam State Railways Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Apr 1920-3 Mar 1922 Extent: 1 file