Columbia subject headings:
Harvard subject headings:
Generals--Soviet Union--Biography
Petrov, M. I. (Mikhail Ivanovich), general-maĭor.
World War, 1939-1945--Personal narratives, Russian.
World War, 1939-1945--Soviet Union.
Princeton subject headings:
World War, 1939-1945--Campaigns--Eastern Front.
World War, 1939-1945--Personal narratives, Russian.