1. IOR/R/20/B/748 Reference (shelfmark): IOR/R/20/B/748 Title: File 70/1 of 1937 Perim affairs: inspection of the Government Water Plant, Steam Tug, etc. at Perim [coll 6A] Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Jun 1937-2 Sep 1939 Extent: 1 file