Roy Sovan <br/><br/>
Environmental science: a comperehensive treatise on ecology and environment 
Roy Sovan 
 - Kolkata  Publishing Syndicate          2003 
 - xvi,624p.  cm. 
<br/><br/> Glossary 517-534p. 
<br/><br/><label>ISBN: </label>8187704004 (pbk) 
<br/><br/><label>Standard No.: </label>12515 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Biology<br/> Ecology<br/>Environmental science
<br/><br/><label>Dewey Class. No.: </label>G:55, P3   TG