Ngangom , Sujalata Devi. <br/><br/>
Studies on bio-ecology and management of helicoverpa armigera(Hubner) (Lepidoptera:Noctuidae)in Manipur /  
by Ngangom Sujalata Devi. 
 - Ph.D. /  
 - Imphal :   Manipur University ,   2004 
 - 170p,apendix ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life Science
<br/><br/><label>Dewey Class. No.: </label>G  / P4;1