Columbia subject headings:
Valjevo (Serbia)--History--20th century.
Yugoslavia--History--1980-1992.
Yugoslavia. Jugoslovenska narodna armija--History.
Harvard subject headings:
Princeton subject headings:
Slavonia (Croatia)--History, Military--20th century.
Slavonia (Croatia)--History--20th century.
Valjevo (Serbia)--History, Military--20th century.
Valjevo (Serbia)--History--20th century.
Yugoslavia--History, Military--20th century.
Yugoslavia--History--20th century.