An investigation on water pollution and some aspects of biology of Catla Catla (HAM) of Dhanmondi Lake, Dhaka 

 - Dhaka,  Author,  1992 
 - 101 L.  30 cm. 
<br/><br/>Includes bibliography (80-88 L.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water pollurion: Dissertations, Academic
<br/><br/><label>Dewey Class. No.: </label>T628.168 I36