Columbia subject headings:
Armed Forces--Periodicals.
Military art and science--Periodicals.
Naval art and science--Periodicals.
Harvard subject headings:
Armed Forces--Periodicals
Military art and science--Periodicals
Naval art and science--Periodicals
Princeton subject headings:
Armed Forces--Periodicals.
Military art and science--Periodicals.
Naval art and science--Periodicals.
Periodicals.