1. IOR/L/E/7/1330, File 485 Reference (shelfmark): IOR/L/E/7/1330, File 485 Title: File 485 Principal crops in India. Quinquennial report on the average yield per acre Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Dec 1923-15 Apr 1924 Extent: 1 file