Roman Civilization, 1928, rééd. 1998, 2584 p., 6 vol. reliés : The Economic Life of the Ancient World by J. Toutain - Primitive Italy and the Beginnings or Roman Imperialism by L. Homo - Roman Political Institutions from City to State by L. Homo - The Roman Spririt in Religion, Thought and Art by A. Grenier - The Roman World by V. Chapot - Rome the Law Giver by J. Declareuil. -