1. IOR/L/MIL/14/3862 Reference (shelfmark): IOR/L/MIL/14/3862 Title: Booker, Henry Scope & Content: Number: OW 176Highest Rank: Temporary CaptainRegiment: Indian Electrical and Mechanical Engineers ; Royal Army Service Corps;Date of commission: 20 Feb 1920Date of release: (13 May 1946) Collection Area: India Office Records and Private Papers Languages: English Date Range: 1920-1946 Extent: 1 file