1. A contribution to the ornithology of doi khun tan
E.C. Dickinson, M.B.O.U.
2. A preliminary list of the birds of khao yai national park.
E.C. Dickinson, M.B.O.U.
3. A preliminary list of the orchids of khao yai national park.
P.F. Cumberlege and V.M.S. Cumberlege
4. Notes on fishes along the river kwae noi in western thailand.
Palle Johnsen