1. IOR/L/PJ/6/1493, File 3004 Reference (shelfmark): IOR/L/PJ/6/1493, File 3004 Title: Treatment of Indian immigrants infected with the ankylostomiasis disease; Surgeon General (British Guiana) reports, 1909-10, 1912-13 Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1911-Aug 1917 Extent: 1 file