Columbia subject headings:
Leonov, Leonid, 1899-1994.
Ovcharenko, A. I. (Aleksandr Ivanovich), 1922-1988--Diaries.
Harvard subject headings:
Leonov, Leonid, 1899-1994.
Ovcharenko, A. I. (Aleksandr Ivanovich), 1922-1988--Diaries.
Princeton subject headings:
Diaries.
Leonov, Leonid, 1899-1994.
Ovcharenko, A. I. (Aleksandr Ivanovich), 1922---Diaries.