Wanninayaka, W.M.T.B. <br/><br/>
Some Aspects of the Biology of Macrobrachium Rosenbergii (De Man) in Sri Lanka 

 -  University of Kelani,  1984, 
 - xiii,275p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Master of Philosophy M.phil<br/>Macrobrachium Rosenbergii <br/> Sri Lanka