Studies on relationship between the fish ulceration and the environmental stress factors of infected water body of Lake, "Bilmahmoud", Faridpur 

 - Dhaka,  Author,  1990 
 - 71 L.  30 cm. 
<br/><br/>Includes bibliography (57-67 L.)<br/><br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fish Diseases: Dissertations, Academic
<br/><br/><label>Dewey Class. No.: </label>T639.96 S933