1. Mss Eur F174/1515 Reference (shelfmark): Mss Eur F174/1515 Title: Scope & Content: Harold H Mann, The factors which determine the quality of tea Pamphlet no 4 of 1907; reprinted 1913 Dated as: Calcutta 1907 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907 Extent: Unspecified