Sarker, Pankoj Kumar <br/><br/>
Ipm of Lipaphis Erysimi (Kaltenbach) on Mustard Crop / 
By Pankoj Kumar Sarker ; 
 - Rajshahi :   Department of Zoology, University of Rajshahi,  2007 
 - vi, 380, xii, Leaves  ill, ;  29 cm. 
<br/><br/>Thesis (Ph. D.) -- Department of Zoology, University of Rajshahi, 2007 
<br/><br/>References : Leaves [293]-380 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arthropoda--Lipaphis--Kaltenbach
<br/><br/><label>Dewey Class. No.: </label>595.752  / SAI 2007