1. IOR/L/E/6/22, File 187 Reference (shelfmark): IOR/L/E/6/22, File 187 Title: File R 187/1881 - Correspondence on the subject of a process for reeling tasar cocoons for industrial purposes Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1881-Mar 1881 Extent: 1 file