De.Silva.S.S. <br/><br/>
Reservoirs of SriLanka and their Fisheries 

 - Food and Agriculture Organization of the United Nations.   Rome  1988 
 - 128p.  ILL.,Cht.,Fig and Table 
 - FAO Fisheries Technical Paper  298 .
<br/><br/><label>ISBN: </label>92-5-102735-8 
<br/><br/><label>Nat. Bib. No.: </label>6720 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Universal Decimal Class. No.: </label>639.31  / SIL