• Brivele der Mamen, A (1939)
  …aka Eternal Song, The (1939) (USA: reissue title)
  …aka Letter from Mama, A (1939)
  …aka Letter to Mama (1939)
  …aka Letter to Mother, A (1939)
  …aka List do matki (1939) (Poland)
  …aka Little Letter to Mama (1939)
  …aka Little Letter to Mother (1939) (USA: informal title)
• Zaporozhets za Dunayem (1937)
• Na otdykhe (1936)