Welch, Paul S <br/><br/>
Limnological methods 

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 - Narendra Publishing House, New Delhi  2003 
 - 381 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limnology-- Research & Statistical methods
<br/><br/><label>Dewey Class. No.: </label>577.6072  WEL-L