Senaratne, Athula <br/><br/>
Transaction costs and institutional innovation:sustainability of tank aquaculture in Sri Lanka 

 - Kathmandu  SANDEE  2006 
 - vii,22 p.  Illustration 
 - Working paper, no. 18-6 .
<br/><br/><label>ISBN: </label>4681087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE<br/>AQUACULTURE<br/>SRI LANKA<br/>TANK AQUACULTURE
<br/><br/><label>Dewey Class. No.: </label>639.8  / SEN