Columbia subject headings:
Boys--Soviet Union--Fiction.
Children--Soviet Union--Fiction.
Families--Soviet Union--Fiction.
Father and child--Fiction.
World War, 1939-1945--Soviet Union--Fiction.
Harvard subject headings:
Princeton subject headings:
Boys--Soviet Union--Fiction.
Children--Soviet Union--Fiction.
Families--Soviet Union--Fiction.
Father and child--Fiction.
Fiction.
Novels.
World War, 1939-1945--Soviet Union--Fiction.