1. The World in the Time of Cabot Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Gill, MacDonald Date: 1924 Posted Date: 2017-04-14
2. Map of Ceylon showing her Tea industry Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Gill, MacDonald Other Creators: Ceylon Tea Propaganda Board, publisher; H & C Press, Colombo, printer. Date: 1933 Posted Date: 2024-04-25
3. Map of Ceylon showing her Tea industry Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Gill, MacDonald Other Creators: Ceylon Tea Propaganda Board, publisher; H & C Press, Colombo, printer. Date: 1933 Posted Date: 2024-04-25
