1. IOR/L/PS/12/3138 Reference (shelfmark): IOR/L/PS/12/3138 Title: Coll 23/13 Baluchistan: Intelligence Bureau diaries Jan 1931 to Dec 1934 Collection Area: India Office Records and Private Papers Languages: English Date Range: 23 Feb 1931-27 Feb 1935 Extent: 1 file