1. IOR/V/27/514 Reference (shelfmark): IOR/V/27/514 Title: Agriculture: Maize Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 volume
2. IOR/V/27/514/1 Reference (shelfmark): IOR/V/27/514/1 Title: Watt, George, Maize or Indian-corn (an extract from the Dictionary of Economic Products of India). Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 volume