Faridah Hanum Ibrahim. <br/><br/>
Ayer Hitam forest :  the green lung of Klang Valley / 
 Green lung of Klang Valley 
I. Faridah-Hanum. 
 - Serdang, Selangor :  Penerbit Universiti Putra Malaysia,  2009. 
 - 105 p. :  col. ill., col. maps ;  26 cm. 
<br/><br/>References : p. 96-97 
<br/><br/><label>ISBN: </label>9789675026720  RM170.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forests and forestry--Selangor.<br/>Rain forest conservation--Selangor.