1. IOR/L/WS/1/98 Reference (shelfmark): IOR/L/WS/1/98 Title: War Staff `WS' Series Files: File WS 1188 Scope & Content: Government departments: despatch of papers to India on behalf of Chemical Defence Research Department Collection Area: India Office Records and Private Papers Languages: English Date Range: 1939-1941 Extent: 1 file