William, -1916 Macdonald
Makers of Modern Agriculture
William, -1916 Macdonald · 2012
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Agriculturists -- BiographyCoke, Thomas William, Earl of Leicester, 1752-1842McCormick, Cyrus Hall, 1809-1884Sinclair, John, Sir, 1754-1835Tull, Jethro, 1674-1741Young, Arthur, 1741-1820