Columbia subject headings:
Harvard subject headings:
Agent Orange--Toxicology--Vietnam.
Tran, To Nga
Vietnam War, 1961-1975--Chemical warfare
Vietnam War, 1961-1975--Personal narratives, Vietnamese
War victims--Vietnam--Biography.
Princeton subject headings:
Agent Orange--Toxicology--Vietnam.
Tran, To Nga.
Vietnam War, 1961-1975--Chemical warfare.
Vietnam War, 1961-1975--Personal narratives, Vietnamese.
War victims--Vietnam--Biography.