Sulphey, M. M. <br/><br/>
Introduction to enironment management   [Book] 
M. M. Sulphey. 
 - 3rd Ed. 
 -  PHI Learning New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9788120350700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment--Management
<br/><br/><label>Dewey Class. No.: </label>628.5