Columbia subject headings:
Harvard subject headings:
Generals--Poland--Biography
Poland--History--1918-1945
Silesia, Upper (Poland and Czech Republic)--History--Partition, 1919-1922--Biography.
Zgrzebniok, Alfons, 1891-1937.
Princeton subject headings:
Poland. Armia--Officers--Biography.
Zgrzebniok, Alfons, 1897-1937.