Foundation of environmental studies 

 -  Galgotia Publication  New Delhi  2005 
 - xi, 356p  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8175154837 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodiversity<br/>Ecosystems<br/>Environmental pollution<br/>Environmental studies<br/>Natural resources<br/>Renewable and non-renewable resources