Varshney, C K, Ed.; Sradesai, D R, Ed. <br/><br/>
Environmental challenges 

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 - Wiley Eastern Ltd., New Delhi  1993 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Specific factors affecting ecology
<br/><br/><label>Dewey Class. No.: </label>577.2  VAR-E