Ahluwalia, V K <br/><br/>
Environmental studies 

 - 2nd ed. 
 - New Delhi  The Energy and Resources Institue  2016 
 - xi, 251 p. 
<br/><br/> 4640 05/12/2022 IBC22/857 10/12/2022 Main Budget 
<br/><br/><label>ISBN: </label> RS 325.00 
<br/><br/><label>Dewey Class. No.: </label>363.7 A48E(2)