1. IOR/L/E/7/1121, File 1820 Reference (shelfmark): IOR/L/E/7/1121, File 1820 Title: File 1820 Office International d'Hygiene Publique: annual contributions by India 1922-27 Collection Area: India Office Records and Private Papers Languages: English Date Range: 9 Dec 1907-4 Apr 1929 Extent: 1 file