Report on the survey of ponds 1989 

 - Dhaka      BBS  BD 1994     
 - 206p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  <Fishery><Surveys><Ponds><Agriculture><Bangladesh>
<br/><br/><label>Dewey Class. No.: </label>BAN/BS-113