1. IOR/L/SG/7/490 Reference (shelfmark): IOR/L/SG/7/490 Title: Coll 17/16B; ICS Probationary Regulations. Revised Regulations of 1937 and 1938/39 Collection Area: India Office Records and Private Papers Languages: English Date Range: 12 May 1936-29 Jun 1940 Extent: 1 file