Tinsley, Stephen <br/><br/>
Environmental management system:  understanding organizational drivers and barriers. 

 - 3rd ed 
 - London :  Earthscan,  2007 
 - 280 p.: 
<br/><br/><label>ISBN: </label>978185383936 
<br/><br/><label>Dewey Class. No.: </label>658.4083011  / TIN