20 tahun kecemerlangan pengurusan alam sekitar di Malaysia (1975-1995) =  20 years enviromental management excellence in Malaysia (1975-1995) 
 20 years enviromental management excellence in Malaysia (1975-1995)  Dua puluh tahun kecemerlangan pengurusan alam sekitar di Malaysia (1975-1995) 

 - Kuala Lumpur :  Jabatan Alam Sekitar,  1999 
 - 241 pages :  illustrations ( some color ) ;  30 cm. 
<br/><br/> 'Edited by Encik Patrick Tan Hock Chuan ... [et al.]' 
<br/><br/><label>ISBN: </label>9839119745  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental health--Malaysia.<br/>Environmental, Controlled--Malaysia.
<br/><br/><label>National Library of Medicine Call No.: </label>WA30  / .D812 1999