Sehgal, K. L.  1932- <br/><br/>
Planktonic copepods of freshwater ecosystems /  eng 
K.L. Sehgal. 
 - New Delhi :  Interprint,  1983. 
 - 169 p. :  ill. ;  22 cm. 
 - Environmental science series .
 - Environmental science series (New Delhi, India) .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. [155]-164. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater zooplankton.<br/>Copepoda.