1. IOR/L/E/5/70 no 70 Reference (shelfmark): IOR/L/E/5/70 no 70 Title: Cinchona from Columbia Scope & Content: Analysis of cinchona bark from Columbia by John Eliot Howard, submitted to the Secretary of State for India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 23 Apr 1878 Extent: 1p