Somani, L. L. <br/><br/>
Dictionary of ecology and environment  : P 

 - New Delhi  ; Mittal Publications  , 1992 
 - 1171-1394p.  , P.7 
<br/><br/><label>ISBN: </label>817099392X  250 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dictionary<br/>Ecology-Dictionary<br/>Environment-Dictionary
<br/><br/><label>Dewey Class. No.: </label>577.03  / SOM