SOK, DAREAM. <br/><br/>
The observation seven fish species of dai fisheries (bag net)in tonle sap river 

 - Phnom Penh  RUA  2002 
 - 58p.  ill.  29cm. 
<br/><br/><label>Dewey Class. No.: </label>FIS SOK 2002 B174 Or.1