Joseph, B.D.L. <br/><br/>
Purse seining for Small Pelagic Fish around Sri Lanka 

 - Colombo 15 :  NARA,  1975 
 - P. 31-43 
 - Bulletin of the Fisheries Research Station Sri Lanka (Ceylon)  ; Vol. 26 Nos.1 and 2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquatic Sciences