Columbia subject headings:
Harvard subject headings:
Afghan War, 2001-2021--Political aspects.
Military art and science--Strategic aspects.
Strategy--Case studies.
United States--Military policy--Decision making--Case studies.
United States--Military policy--Decision making.
Princeton subject headings:
Afghan War, 2001-2021--Political aspects.
Case studies.
Strategy--Case studies.
United States--Military policy--Decision making--Case studies.