1. IOR/P/347/73 20 Feb 1839 nos 54-57 Reference (shelfmark): IOR/P/347/73 20 Feb 1839 nos 54-57 Title: Cultivation of the tapioca plant Scope & Content: Memorandum by Dr Heddle on the cultivation of the tapioca plant and preparation of flour from it; to be published in English and the native languages and distributed with cuttings of the plant Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 Feb 1839 Extent: 1 file