Symington, C. F. Foresters' manual of Dipterocarps / by C.F. Symington. - Kualar Lumpur : Penerbit Universiti Malaya, c1974. - 244 p. : ill. - Malayan forest records ; no. 16 . Subjects--Topical Terms: Dipterocarpaceae--Malaya.Dipterocarpaceae--Malaysia.Trees--Malaya.Trees--Malaysia.