Abu Bakar Jaafar <br/><br/>
Land use and water quality of rivers in the Klang Valley / 
Abu Bakar Jaafar, Godwin Singam and Maketab Mohamad 
 - Kuala Lumpur :  [s.n.],  [n.d.] 
 - (36-60) p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Land use--Selangor<br/>Water quality--Selangor