Columbia subject headings:
Harvard subject headings:
Belarus--History--German occupation, 1941-1944.
Physicians--Canada--Biography
Ragula, Boris, 1921-
World War, 1939-1945--Personal narratives, Belarusian.
Princeton subject headings:
Belarus--History--German occupation, 1941-1944.
Belarusian Canadians--Biography.
Physicians--Canada--Biography.
Ragula, Boris, 1921-
World War, 1939-1945--Personal narratives, Belarusian.