Sinha, B N <br/><br/>
Ecosystem degradation in India / 
B N Sinha 
 - New Delhi :  Ashish Publishing House,  1990 
 - xii, 477p, 22cm. 
<br/><br/><label>ISBN: </label>8170243580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of natural resources--India--Congresses<br/>Environmental policy--India--Congresses<br/>Pollution--Economic aspects--India--Congresses<br/>Water quality management--India--Congresses
<br/><br/><label>Dewey Class. No.: </label>363.700954  / SIN