Jacob Thomas <br/><br/>
Environmental management 
Jacob Thomas 
 - 
 - Pearson: Chennai  2014 
 - I-8 p 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental problems & services, Ecology--Social problems & services
<br/><br/><label>Dewey Class. No.: </label>577.17  PAN-E