en
The Cambridge Modern History - The Definitive Chronicle of Global Transformation
Adolphus Ward, John Emerich Edward Dalberg-Acton, Zenith Horizon Publishing
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The Cambridge Modern History Collection - A Comprehensive Scholarly Survey of Global Events from the Renaissance to the Twentieth Century
J. B. Bury, Mandell Creighton, Adolphus Ward, Robert Nisbet Bain, Zenith Evergreen Literary Co., George Prothero
