Trivedi, P.R <br/><br/>
Environmental ecology 

 - New Delhi  Akashdeep  1992 
 - vii,502 p.  Illustration 
 - Encyclopaedia of Environmental Sciences, No.6 .
<br/><br/><label>ISBN: </label>8171582435 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIFE SCIENCE
<br/><br/><label>Dewey Class. No.: </label>574.5  / ENV