Vun, Leong Wan <br/><br/>
Thoughts and tools in environmental management 
Vun Leong Wan 
 - ix, 86p.  23cm. 
<br/><br/><label>ISBN: </label>9789670521329 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management--Environmental aspects<br/>Environmental management
<br/><br/><label>Dewey Class. No.: </label>363.7