"Chatwal, Gurdeep R" <br/><br/>
Encyclopaedic Dictionary of Environment 

 - \\198800ENGGPMX 
 - Anmol Publications  1988  New Delhi 
 - vi+320 p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>8170411009