Kumar, A. <br/><br/>
Eco-biology of aquatic insects / 

 - 1st ed. 
 - Delhi,  Daya Publication:  2008. 
 - xi,247p. 
<br/><br/><label>ISBN: </label>9788170355489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquatic Biodiversity
<br/><br/><label>Dewey Class. No.: </label>595.709  / K9637