Guha Bakshi, D. N. <br/><br/>
প্রকৃতি ও পরিবেশ/ 
D. N. Guha Bakshi, Subir Sen and Samar Kumar Banerjee 
 - Kolkata  Calcutta book house  2000 
 - 240p. 
<br/><br/><label>ISBN: </label> Rs.100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment Science
<br/><br/><label>Dewey Class. No.: </label>363.7  / GUH