1. IOR/L/MIL/17/11/34 Reference (shelfmark): IOR/L/MIL/17/11/34 Title: Treatise on the manufacture of guns and text-book of service ordnance. War Office, 3rd edn 1886. Scope & Content: Illustrations, figures Collection Area: India Office Records and Private Papers Languages: English Date Range: 1886 Extent: vii, 497p, 25cm