Chaudhuri, B.D.Nag <br/><br/>
Introduction to Enviromental Management 

 - New Delhi  Interprint  1983 
 - 156 
<br/><br/><label>Publisher. No.: </label> Specialized Book Service 
<br/><br/><label>Subjects--Personal Names: </label> Geology 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology