1. IOR/L/MIL/7/19238 Reference (shelfmark): IOR/L/MIL/7/19238 Title: Collection 433/1 Chemical warfare: use and supply of gas and gas apparatus in India, appointment of chief chemical adviser (Major Salt) in India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1919-1922 Extent: 1 file