Kriteria & Standard Kualiti Air Fasa II Development of Criteria & Standards for Water Quality Phase II Final Rpt Vol.IV- River Class. Sg. Perak Basin 

 - Ministry of Science Technology & Environment- Syed Muhammad, Hooi & Binnie Sdn Bhd  1990 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Resources<br/>CONSTUDY.<br/>ENVIRONMENT.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>MALAYSIA.