Callan, Scott J. <br/><br/>
Environmental management / 
Scott J. Callan, Janet M. Thomas. 
 - Pasig City :  Cencage Learning Asia Pte Ltd (Philippine Branch),  2013. 
 - xxiv, 540 p. ; ill. ; 23 cm. 
<br/><br/> Includes bibliographical references, glossaries and indexes 
<br/><br/><label>ISBN: </label>9789814441353 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy<br/>Sustainable development<br/>Environmental science