1. IOR/L/E/6/22, File 162 Reference (shelfmark): IOR/L/E/6/22, File 162 Title: File R 162/1881 - Draft despatch to the Governor General of India in Council, No.27 of 1881, dated 24th March 1881, on the subject of surveying instruments formerly used by Indian forest students at the Forest School at Hanover Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1881 Extent: 1 folio