Columbia subject headings:
Philippines--History--Japanese occupation, 1942-1945.
Prisoners of war--Philippines--Biography.
Prisoners of war--United States--Biography.
Sams, Margaret, 1916-
World War, 1939-1945--Concentration camps--Philippines.
World War, 1939-1945--Personal narratives, American.
World War, 1939-1945--Prisoners and prisons, Japanese.
Harvard subject headings:
Philippines--History--Japanese occupation, 1942-1945.
Prisoners of war--Philippines--Biography
Prisoners of war--United States--Biography
Sams, Margaret, 1916-
World War, 1939-1945--Concentration camps--Philippines.
World War, 1939-1945--Personal narratives, American.
World War, 1939-1945--Prisoners and prisons, Japanese.
Princeton subject headings:
Philippines--History--Japanese occupation, 1942-1945.
Sams, Margaret, 1916-
World War, 1939-1945--Concentration camps--Philippines.
World War, 1939-1945--Personal narratives, American.