Environmental impacts of industrial and mining activities 

 - New Delhi:   Ashish Publishing House,   1990 
 - 293p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Environment  
<br/><br/><label>Universal Decimal Class. No.: </label>628.5+622.411.5  / N0