Chaudhuri B D N <br/><br/>
Introduction to environment management 

 - New Delhi       Interprint          1983 
 - x, 156p.  cm. 
 - Environmental science series .
<br/><br/><label>Standard No.: </label>21811 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y7:955, M3