Environmental management in coal mining and thermal power plants , 22-24 December, 1996, Sambalpur 

 - Jaipur  ABD Publishers  2003 
 - 217p.  
<br/><br/> Organised by Sambalpur University 
<br/><br/><label>ISBN: </label>8185771634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering -- Coal mining<br/>Proceedings -- Environmental management