Jha, Sachchida  Nand <br/><br/>
Environment for civil services preliminary examinations / 
Sachchida  Nand Jha 
 - Delhi:  UPSC ,  2012. 
 - 295 p. 
<br/><br/>1. Studying environment the multidisciplinary<br/>2. Natural resources<br/>3. Ecosystem<br/>4. Biodiversity and its conservation<br/>5. Pollution<br/>6. Environment & human health<br/>7. Disasters & their management<br/>8. Population & environment<br/>9. Global environmental problem<br/>10. Development & environmental concerns<br/>11. Some important facts to digest<br/>12. Some important points for P.T.<br/>13. Climates of India 
<br/><br/><label>ISBN: </label>9789381362341 
<br/><br/><label>Dewey Class. No.: </label>351.076  / JHA/E