Bibliographie générale de l'astronomie
Sunny Dover, Then and Now ...
Breaking the War Habit
John Dewey, America's Peace-Minded Educator
Books, Not Bombs
Breaking the War Habit
For the People
Books, Not Bombs
The American Peace Movement
The American Peace Movement
A History of the American Peace Movement
History Journal
The Oxford Handbook of Peace History
For the People
Troubled Philosopher
The American Peace and Justice Movement from the Early Twentieth Century to the Present
Amityville's 1894 School House
Doctoral Dissertations in History No 1, January -june 1985
Troubled Philosopher