1. IOR/L/MIL/17/11/52 Reference (shelfmark): IOR/L/MIL/17/11/52 Title: Catalogue of secret works, General Staff India, M.O.3, 3rd edition, 1914. Scope & Content: Secret Collection Area: India Office Records and Private Papers Languages: English Date Range: 1914 Extent: 112p, 33cm