SINGH, M. P. <br/><br/>
Environment and Natural Resources 

 - Delhi  Satish Serial Publishing House  2005 
 - iv, 451 p. 
<br/><br/><label>ISBN: </label>8189304011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment Natural resources
<br/><br/><label>Dewey Class. No.: </label>333.7  / SIN