TY - BOOK ED - Malaysia. ED - Malaysia. TI - Projek pembentukan kriteria dan standard kualiti air: fasa IV (pengelasan sungai) = Development of water quality criteria and standards : phase IV (river classification) : draft final report PY - 1992/// CY - Kuala Lumpur PB - Jabatan Alam Sekitar KW - Water quality management KW - Malaysia KW - Water quality KW - Standards KW - Rivers KW - Environmental aspects KW - Classification N1 - vol.V; River classification : Sg. Kelantan -; vol.VII; River classification : Sg. Perlis -; vol.IX; River classification : Sg. Terengganu -; vol.X; River classification : Sg. Sarawak ER -