STUDY SITES - Northern Vietnam - BAC THAI
* Note: Bac Thai was divided into Bac Can and Thai Nguyen several years ago.
Total Area: 6,502.9 sq.km
Population: 1,144,000
Districts: Bachthong, Chodon, Nari, Vonhai, Dinhhoa, Daitu, Donghi, Phuluong,
Phoyen, Phubinh