Wright, Richard T.,  1933- <br/><br/>
Environmental science :  toward a sustainable future / 
Richard T. Wright 
 - 9th ed. 
 - New Delhi :  Prentice-Hall of India,  2007 
 - xxii, 712 p. :  ill. ;  28 cm. +  1 computer laser optical disc (4 3/4 in.) 
<br/><br/> Book is accompanied by one CD, entitled'Environmental science' bearing the same call number and available at Bahagian Koleksi Media 
<br/><br/><label>ISBN: </label>9788120330658  RM69.90 812033065X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences