15 books
A History Of Higher Education In Pennsylvania
The New Peace Movement - Scholar's Choice Edition
Maryland, Independence, and the Confederation
The Monroe Doctrine; The Problem and Its Solution
The New Peace Movement Volume 3
Preparedness, the Military and the American Programmes
The New Peace Movement; A Series of Addresses Delivered in 1908-1909
Preparedness, the Military and the American Programmes; A Condensation of a Book with the Same Title
Maryland, Independence, and the Confederation. a Paper Read Before the Maryland Historical Society, December 8th, 1890
Preparedness the American Versus the Military Programme
Handbook of Sociological Information
America And The Hague Conferences (1910)
The Monroe Doctrine
The Two Hague Conferences and Their Contributions to International Law
The New Peace Movement