Columbia subject headings:
Harvard subject headings:
Prisoners of war--United States--Biography
Sijan, Lance P., -1968.
United States. Air Force--Officers--Biography.
Vietnam War, 1961-1975--Prisoners and prisons, Vietnamese.
Princeton subject headings:
Prisoners of war--United States--Biography.
Sijan, Lance P., -1968.
United States. Air Force--Officers--Biography.
Vietnam War, 1961-1975--Prisoners and prisons, Vietnamese.