President-General,
=Edward A. Moseley=,
Interstate Commerce Commission, Washington, D. C.
Secretary-General,
=Thomas Hamilton Murray=,
Editor, 1 Beechwood Avenue, Pawtucket, R. I.
Treasurer-General,
=John C. Linehan=,
State Insurance Commissioner, Concord, N. H.
Librarian and Archivist,
=Thomas B. Lawler=, Worcester, Mass.
(With Ginn & Company, Publishers, Boston, New York, Chicago, London.)