Aruna, Muzumdar <br/><br/>
Explanation of natural events and human actions   
by Aruna Muzumdar 
 - New Delhi  Universities press  2005 
 - x, 162p 
<br/><br/><label>ISBN: </label>9788180280245 
<br/><br/><label>Dewey Class. No.: </label>302  / P05