Columbia subject headings:
Conscientious objectors--United States--Biography.
Moore, Howard W.
World War, 1914-1918--Conscientious objectors.
World War, 1914-1918--Personal narratives, American.
Harvard subject headings:
Conscientious objectors--United States--Biography.
Moore, Howard W.
World War, 1914-1918--Conscientious objectors.
World War, 1914-1918--Personal narratives, American
Princeton subject headings:
Conscientious objectors--United States--Biography.
Moore, Howard W.
World War, 1914-1918--Conscientious objectors.
World War, 1914-1918--Personal narratives, American.