Sengupta, M. <br/><br/>
Environmental impacts of mining :  monitoring, restoration, and co ntrol / 
M. Sengupta. 
 - Boca Raton :  Lewis Publishers,  c1993. 
 - 494 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0873714415 (acidfree) 
<br/><br/><label>LCCN: </label>92-043805 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries--Environmental aspects
<br/><br/><label>Dewey Class. No.: </label>622 SEN