Sarker, Md. Moniruzzaman <br/><br/>
Developmental ecology of freshwater lymnaeid sanails /  
By Md. Moniruzzaman Sarker ; 
 - Rajshahi :  Department of Zoology, University of Rajshahi,  2002 
 - [7], 187 leaves :   ill, ;  29.cm. 
<br/><br/>Thesis (Ph. D.) -- Department of Zoology, University of Rajshahi, 2002 
<br/><br/>References : Leaves 157 - 184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanails--Ecology
<br/><br/><label>Dewey Class. No.: </label>594.3  / SAD 2002