Title: Risky business
Subjects: Military Airlift, Dien Bien Phu, Battle of, Điện Biên Phủ, Vietnam, 1954, Khe Sanh, Battle of, Vietnam, 1968, Case studies, Khe Sanh, 2nd Battle of, Vietnam, 1968, Dien Bien Phu, Battle of (Điện Biên Phủ, Vietnam : 1954) fast (uri) http://id.loc.gov/authorities/subjects/sh85037800, Khe Sanh, 2nd Battle of (Vietnam : 1968) fast (uri) http://id.worldcat.org/fast/fst00987159 (uri) http://id.loc.gov/authorities/subjects/sh85072192
Places: United States